4th Alpine Army Corps
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The Comando Truppe Alpine (Alpine Troops Command) or COMTA (formerly also COMALP) commands the Mountain Troops of the
Italian Army The Italian Army ( []) is the Army, land force branch of the Italian Armed Forces. The army's history dates back to the Italian unification in the 1850s and 1860s. The army fought in colonial engagements in China and Italo-Turkish War, Libya. It ...
, called ''
Alpini The Alpini are the Italian Army's specialist mountain infantry. Part of the army's infantry corps, the speciality distinguished itself in combat during World War I and World War II. Currently the active Alpini units are organized in two operati ...
'' (singular: ''Alpino'') and various support and training units. It is the successor to the ''4º Corpo d'Armata Alpino'' (4th Alpine
Army Corps Corps (; plural ''corps'' ; from French , from the Latin "body") is a term used for several different kinds of organization. A military innovation by Napoleon I, the formation was formally introduced March 1, 1800, when Napoleon ordered Gener ...
) of the
Cold War The Cold War was a period of global Geopolitics, geopolitical rivalry between the United States (US) and the Soviet Union (USSR) and their respective allies, the capitalist Western Bloc and communist Eastern Bloc, which lasted from 1947 unt ...
. The Alpini are
light Infantry Light infantry refers to certain types of lightly equipped infantry throughout history. They have a more mobile or fluid function than other types of infantry, such as heavy infantry or line infantry. Historically, light infantry often fought ...
units specializing in Mountain Combat. The subordinate units of the COMTA distinguished themselves during combat in
World War I World War I or the First World War (28 July 1914 – 11 November 1918), also known as the Great War, was a World war, global conflict between two coalitions: the Allies of World War I, Allies (or Entente) and the Central Powers. Fighting to ...
and
World War II World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...
.


History


Origins

The history of the COMTA begins after the
second Italian war of independence The Second Italian War of Independence, also called the Sardinian War, the Austro-Sardinian War, the Franco-Austrian War, or the Italian War of 1859 (Italian: ''Seconda guerra d'indipendenza italiana''; German: ''Sardinischer Krieg''; French: ...
. Following the Italian- French victory over the
Austrian Empire The Austrian Empire, officially known as the Empire of Austria, was a Multinational state, multinational European Great Powers, great power from 1804 to 1867, created by proclamation out of the Habsburg monarchy, realms of the Habsburgs. Duri ...
, the
Kingdom of Sardinia The Kingdom of Sardinia, also referred to as the Kingdom of Sardinia and Corsica among other names, was a State (polity), country in Southern Europe from the late 13th until the mid-19th century, and from 1297 to 1768 for the Corsican part of ...
annexed the
Papal Legations The delegations as they existed in 1859 Between the Congress of Vienna (1815) and the capture of Rome (1870), the Papal State was subdivided geographically into 17 apostolic delegations (''delegazioni apostoliche'') for a ...
in present-day
Emilia Romagna Emilia-Romagna (, , both , ; or ; ) is an administrative region of northern Italy, comprising the historical regions of Emilia and Romagna. Its capital is Bologna. It has an area of , and a population of 4.4 million. Emilia-Romagna is one of ...
. Thus on 25 March 1860 the 4th Higher Military Command was activated as a territorial command in
Bologna Bologna ( , , ; ; ) is the capital and largest city of the Emilia-Romagna region in northern Italy. It is the List of cities in Italy, seventh most populous city in Italy, with about 400,000 inhabitants and 150 different nationalities. Its M ...
and tasked to defend the newly acquired territory between the Panaro river and the
Adriatic Sea The Adriatic Sea () is a body of water separating the Italian Peninsula from the Balkans, Balkan Peninsula. The Adriatic is the northernmost arm of the Mediterranean Sea, extending from the Strait of Otranto (where it connects to the Ionian Se ...
. The command consisted of the 4th, 7th and 13th division of the Line. At the outbreak of the
third Italian war of independence The Third Italian War of Independence () was a war between the Kingdom of Italy and the Austrian Empire fought between June and August 1866. The conflict paralleled the Austro-Prussian War and resulted in Austria giving the region of Venetia (p ...
the command covered the right flank of the main army and remained static along the river Po. The command under General Enrico Cialdini consisted of the 11th, 12th, 13th, 14th, 15th, 17th, 18th and 20th division of the line. However, when the main Italian army failed to break through the Austrian
Quadrilatero The ''Quadrilatero'' (, for greater specificity often called the "Quadrilateral fortresses") is the traditional name of a defensive system of the Austrian Empire in the Lombardy-Venetia region of Italy, which connected the fortresses of Peschi ...
fortress system south of
Lake Garda Lake Garda (, , or , ; ; ) is the largest lake in Italy. It is a popular holiday location in northern Italy, between Brescia and Milan to the west, and Verona and Venice to the east. The lake cuts into the edge of the Eastern Alps, Italian Alp ...
the V Army Corps marched six divisions over the Apennine mountains, joined up with the IV Army Corps in the
Romagna Romagna () is an Italian historical region that approximately corresponds to the south-eastern portion of present-day Emilia-Romagna, in northern Italy. Etymology The name ''Romagna'' originates from the Latin name ''Romania'', which originally ...
and crossed the lower Po and
Adige The Adige is the second-longest river in Italy, after the Po. It rises near the Reschen Pass in the Vinschgau in the province of South Tyrol, near the Italian border with Austria and Switzerland, and flows through most of northeastern Italy ...
rivers in force on 15 July 1866. Cialdini bypassed the Austrian fortresses and main army on his left flank and marched his army all through the
Veneto Veneto, officially the Region of Veneto, is one of the 20 regions of Italy, located in the Northeast Italy, north-east of the country. It is the fourth most populous region in Italy, with a population of 4,851,851 as of 2025. Venice is t ...
, dispatching one division under Giacomo Medici to invade
Trentino Trentino (), officially the Autonomous Province of Trento (; ; ), is an Autonomous province#Italy, autonomous province of Italy in the Northern Italy, country's far north. Trentino and South Tyrol constitute the Regions of Italy, region of Tren ...
and cut the Austrian line of retreat and three divisions under
Raffaele Cadorna Raffaele Cadorna (9 February 1815 – 6 February 1897) was an Italian general who served as one of the major Piedmontese leaders responsible for the unification of Italy during the mid-19th century. Born in Milan, Cadorna entered the Piedmontes ...
to march at speed to the city of
Trieste Trieste ( , ; ) is a city and seaport in northeastern Italy. It is the capital and largest city of the Regions of Italy#Autonomous regions with special statute, autonomous region of Friuli-Venezia Giulia, as well as of the Province of Trieste, ...
. Cialdinis army finally reached the Isonzo river on 24 July 1866. After the Kingdom of Sardinia extended its borders northward following the war by annexing the territory of
Veneto Veneto, officially the Region of Veneto, is one of the 20 regions of Italy, located in the Northeast Italy, north-east of the country. It is the fourth most populous region in Italy, with a population of 4,851,851 as of 2025. Venice is t ...
the 4th Higher Military Command was disbanded in spring of 1867. On 15 August 1870 the IV Army Corps was activated for the short campaign to
capture of Rome The Capture of Rome () occurred on 20 September 1870, as forces of the Kingdom of Italy took control of the city and of the Papal States. After a plebiscite held on 2 October 1870, Rome was officially made capital of Italy on 3 February 1871, c ...
. After the troops of the corps had entered Rome the corps was turned into the General Army Command, which was tasked with garrison duties in
Rome Rome (Italian language, Italian and , ) is the capital city and most populated (municipality) of Italy. It is also the administrative centre of the Lazio Regions of Italy, region and of the Metropolitan City of Rome. A special named with 2, ...
. During the campaign the corps commanded the 2nd, 9th, 11th, 12th and 13th division of the line. In 1873 the command was renamed as 4th General Command and transferred to
Florence Florence ( ; ) is the capital city of the Italy, Italian region of Tuscany. It is also the most populated city in Tuscany, with 362,353 inhabitants, and 989,460 in Metropolitan City of Florence, its metropolitan province as of 2025. Florence ...
to act as territorial command for Tuscany. On 22 January 1877 the corps was renamed as IV Army Corps and transferred to
Piacenza Piacenza (; ; ) is a city and (municipality) in the Emilia-Romagna region of Northern Italy, and the capital of the province of Piacenza, eponymous province. As of 2022, Piacenza is the ninth largest city in the region by population, with more ...
. In 1888 the corps moved to
Genoa Genoa ( ; ; ) is a city in and the capital of the Italian region of Liguria, and the sixth-largest city in Italy. As of 2025, 563,947 people live within the city's administrative limits. While its metropolitan city has 818,651 inhabitan ...
.


World War I

In spring 1915, the corps under general Mario Nicolis di Robilant was moved towards the Austrian border and saw its first combat during the battle for Monte Nero (today Krn) in the
Julian Alps The Julian Alps (, , , , ) are a mountain range of the Southern Limestone Alps that stretches from northeastern Italy to Slovenia, where they rise to 2,864 m at Mount Triglav, the highest peak in Slovenia. A large part of the Julian Alps is inclu ...
. At the outbreak of the war the corps consisted of the 7th and 8th Division of the Line (Infantry), the 33rd Territorial Division, the elite
Bersaglieri The Bersaglieri, singular Bersagliere, (, "sharpshooter") are a troop of marksmen in the Italian Army's infantry corps. They were originally created by General Alessandro Ferrero La Marmora on 18 June 1836 to serve in the Royal Sardinian Ar ...
Division and two division sized
Alpini The Alpini are the Italian Army's specialist mountain infantry. Part of the army's infantry corps, the speciality distinguished itself in combat during World War I and World War II. Currently the active Alpini units are organized in two operati ...
formations: * IV Army Corps (Lieutenant General Mario Nicolis di Robilant) ** 7th Division (Major General D'Avanzo) *** Brigade "Bergamo" **** 25th Infantry Regiment **** 26th Infantry Regiment *** Brigade "Valtellina" **** 65th Infantry Regiment **** 66th Infantry Regiment *** 21st Field Artillery Regiment (8x batteries) *** V Group / 1st Heavy Field Artillery Regiment (2x batteries) *** VI Group "Udine" / 2nd Mountain Artillery Regiment (4x batteries) *** 1st Sapper Company / 1st Engineer Regiment *** Divisional Service units ** 8th Division (Major General Lang) *** Brigade "Modena" **** 41st Infantry Regiment **** 42nd Infantry Regiment *** Brigade "Salerno" **** 89th Infantry Regiment **** 90th Infantry Regiment *** 28th Field Artillery Regiment (8x batteries) *** Divisional Service units ** 33rd Division (Major General Ricci) *** Brigade "Emilia" **** 119th Infantry Regiment **** 120th Infantry Regiment *** Brigade "Liguria" **** 120th Infantry Regiment **** 158th Infantry Regiment *** 40th Field Artillery Regiment (6x batteries) *** 14th Sapper Company / 1st Engineer Regiment *** Divisional Service units **
Bersaglieri The Bersaglieri, singular Bersagliere, (, "sharpshooter") are a troop of marksmen in the Italian Army's infantry corps. They were originally created by General Alessandro Ferrero La Marmora on 18 June 1836 to serve in the Royal Sardinian Ar ...
Division (Major General Raspi) *** I Bersaglieri Brigade **** 6th Bersaglieri Regiment (XIII, XVI, XIX Bersaglieri battalions) **** 9th Bersaglieri Regiment (XXVIII, XXX, XXXII Bersaglieri battalions) *** II Bersaglieri Brigade **** 11th Bersaglieri Regiment (XXVII, XXXIII, XXXIX Bersaglieri battalions) **** 12th Bersaglieri Regiment (XXI, XXIII, XXXVI Bersaglieri battalions) *** IV Group "Mondovì" / 1st Mountain Artillery Regiment (4x batteries) *** 17th Sapper Company / 1st Engineer Regiment *** Divisional Service units ** Alpini Group A (Colonel Tedeschi) *** 4th Alpini Regiment ("Ivrea", "Aosta", "Intra", "Val d'Orco", "Val Baltea", and "Val Toce" Alpini battalions) *** "Cividale" and "Val Natisone" Alpini battalions (detached from the 8th Alpini Regiment) *** XI Group "Bergamo" / 3rd Mountain Artillery Regiment (4x batteries) ** Alpini Group B (Colonel Alliana) *** 3rd Alpini Regiment ("Pinerolo", "Exilles", "Susa", "Val Pellice", "Val Dora", "Val Cenischia" Alpini battalions) *** III Group "Torino-Pinerolo" / 1st Mountain Artillery Regiment (4x batteries) ** 5th Bersaglieri Regiment (V, XIV, XXIV, XLVI Bersaglieri battalions) ** 4th Field Artillery Regiment (8x batteries) ** IV Group / 1st Heavy Field Artillery Regiment (2x batteries) ** 1st Telegraph Engineers Company ** Army Corps Service units For the rest of the war the corps fought on the
Isonzo front The Battles of the Isonzo (also known as the Isonzo Front by historians, or the Soča Front - ) were a series of twelve battles between the Austro-Hungarian and Italian armies in World War I mostly on the territory of present-day Slovenia, and ...
. In the twelfth battle of the Isonzo the corps was covering the northern flank of the Italian 2nd Army between Mount Rombon and Dolje. The main Austro-German attack was aimed at the Italian IV and XXVII Corps. The Italian defences were quickly overcome and the rapid advance cut the IV Corps' line of retreat. Most of the men and material of the IV Corps were captured by the
Central Powers The Central Powers, also known as the Central Empires,; ; , ; were one of the two main coalitions that fought in World War I (1914–1918). It consisted of the German Empire, Austria-Hungary, the Ottoman Empire, and the Kingdom of Bulga ...
troops and the corps was not raised again until the end of the war.


World War II

After World War I the corps was moved once again to Bologna until it moved to
Verona Verona ( ; ; or ) is a city on the Adige, River Adige in Veneto, Italy, with 255,131 inhabitants. It is one of the seven provincial capitals of the region, and is the largest city Comune, municipality in the region and in Northeast Italy, nor ...
in 1927 and tasked with territorial and defence duties along the valley of the
Adige The Adige is the second-longest river in Italy, after the Po. It rises near the Reschen Pass in the Vinschgau in the province of South Tyrol, near the Italian border with Austria and Switzerland, and flows through most of northeastern Italy ...
. The corps consisted of the 9th Infantry Division "Pasubio" in
Verona Verona ( ; ; or ) is a city on the Adige, River Adige in Veneto, Italy, with 255,131 inhabitants. It is one of the seven provincial capitals of the region, and is the largest city Comune, municipality in the region and in Northeast Italy, nor ...
and the 11th Infantry Division "Brennero" in
Bolzano Bolzano ( ; ; or ) is the capital city of South Tyrol (officially the province of Bolzano), Northern Italy. With a population of 108,245, Bolzano is also by far the largest city in South Tyrol and the third largest in historical Tyrol. The ...
. In 1935 the corps was moved to
Bolzano Bolzano ( ; ; or ) is the capital city of South Tyrol (officially the province of Bolzano), Northern Italy. With a population of 108,245, Bolzano is also by far the largest city in South Tyrol and the third largest in historical Tyrol. The ...
, but quickly dispatched to reinforce the Italian troops that faced stiffer than expected resistance during the Italian invasion of Abyssinia. The corps commanded the 5th Infantry Division "Cosseria", 1st Blackshirt Division "23 March" and 5th Blackshirt Division "1° Febbraio". During the campaign in Abyssinia the IV Army Corps participated in the Battle of Shire. After the return from Abyssinia the corps was tasked with defending the Northern borders of Italy. Specifically in the case of war with Hitler's
Third Reich Nazi Germany, officially known as the German Reich and later the Greater German Reich, was the German state between 1933 and 1945, when Adolf Hitler and the Nazi Party controlled the country, transforming it into a totalitarian dictat ...
the corps was tasked with manning the
Alpine Wall The Alpine Wall (''Vallo Alpino'') was an Italian system of fortifications along the of Italy's northern frontier. Built in the years leading up to World War II at the direction of Italian dictator Benito Mussolini, the defensive line faced Franc ...
in
South Tyrol South Tyrol ( , ; ; ), officially the Autonomous Province of Bolzano – South Tyrol, is an autonomous administrative division, autonomous provinces of Italy, province in northern Italy. Together with Trentino, South Tyrol forms the autonomo ...
and delaying the advancing enemy for as long as possible. Although Germany and Italy signed the
Pact of Steel The Pact of Steel (, ), formally known as the Pact of Friendship and Alliance between Germany and Italy (, ), was a military and political alliance between Germany and Italy, signed in 1939. The pact was initially drafted as a tripartite milita ...
in 1939 the construction of the fortifications along the Alpine Wall continued unabated. When Italy declared war on France on 10 June 1940 the corps was near the French-Italian border. The Italian Army only performed limited patrols and remained in its positions until after France had asked for an armistice on 20 June 1940. The next day the Italian divisions crossed the border in force, but stiff French resistance stopped them along the entire front after a few kilometres. During the campaign the corps commanded the 2nd Mountain Infantry Division "Sforzesca", 26th Mountain Infantry Division "Assietta" and 3rd Alpini Regiment. After the Italian invasion of Greece in October 1940 bogged down under stiff Greek resistance the IV Army Corps was dispatched to
Albania Albania ( ; or ), officially the Republic of Albania (), is a country in Southeast Europe. It is located in the Balkans, on the Adriatic Sea, Adriatic and Ionian Seas within the Mediterranean Sea, and shares land borders with Montenegro to ...
to augment the Italian forces along the
Epirus Epirus () is a Region#Geographical regions, geographical and historical region, historical region in southeastern Europe, now shared between Greece and Albania. It lies between the Pindus Mountains and the Ionian Sea, stretching from the Bay ...
front. The corps commanded the 5th Alpine Division "Pusteria" and the 22nd Infantry Division "Cacciatori delle Alpi". After the war the corps returned to Bolzano. In July 1942
Benito Mussolini Benito Amilcare Andrea Mussolini (29 July 188328 April 1945) was an Italian politician and journalist who, upon assuming office as Prime Minister of Italy, Prime Minister, became the dictator of Fascist Italy from the March on Rome in 1922 un ...
decided to scale up the Italian war effort in the
Soviet Union The Union of Soviet Socialist Republics. (USSR), commonly known as the Soviet Union, was a List of former transcontinental countries#Since 1700, transcontinental country that spanned much of Eurasia from 1922 until Dissolution of the Soviet ...
. Seven fresh divisions were sent to Southern Russia to augment the existing Italian Expeditionary Corps in Russia. The
2nd Alpine Division "Tridentina" The 2nd Alpine Division "Tridentina" () was a Division (military), division of the Royal Italian Army during World War II, which specialized in mountain warfare. The Alpini that formed the divisions are a highly decorated and elite mountain corp ...
, 3rd Alpine Division "Julia" and 4th Alpine Division "Cuneense" were sent to Russia and came under a newly raised corps, which was named Alpine Army Corps; the first time an Italian corps carried the name "Alpine". The three
Alpini The Alpini are the Italian Army's specialist mountain infantry. Part of the army's infantry corps, the speciality distinguished itself in combat during World War I and World War II. Currently the active Alpini units are organized in two operati ...
divisions were joined by the 156th Infantry Division "Vicenza", which performed garrison duties in the corps' rear area. The corps and most of its troops were annihilated in January 1943 during the Soviet
Operation Little Saturn Operation Little Saturn () was a Red Army offensive on the Eastern Front of World War II that led to battles in Don and Chir rivers region in German-occupied Soviet Union territory in 16–30 December 1942. The success of Operation Uranus, lau ...
. The Italian front along the Don was broken by Soviet armoured and mechanized forces on 16 December 1942, but as the Soviet forces turned South towards
Rostov-on-Don Rostov-on-Don is a port city and the administrative centre of Rostov Oblast and the Southern Federal District of Russia. It lies in the southeastern part of the East European Plain on the Don River, from the Sea of Azov, directly north of t ...
on the
Black Sea The Black Sea is a marginal sea, marginal Mediterranean sea (oceanography), mediterranean sea lying between Europe and Asia, east of the Balkans, south of the East European Plain, west of the Caucasus, and north of Anatolia. It is bound ...
to cut off the German
Army Group A Army Group A () was the name of three distinct army groups of the ''German Army (1935–1945), Heer'', the ground forces of the ''Wehrmacht'', during World War II. The first Army Group A, previously known as "Army Group South", was active from Oct ...
fighting in the
Caucasus The Caucasus () or Caucasia (), is a region spanning Eastern Europe and Western Asia. It is situated between the Black Sea and the Caspian Sea, comprising parts of Southern Russia, Georgia, Armenia, and Azerbaijan. The Caucasus Mountains, i ...
and the German
4th Panzer Army The 4th Panzer Army (), operating as Panzer Group 4 () from its formation on 15 February 1941 to 1 January 1942, was a German panzer formation during World War II. As a key armoured component of the Wehrmacht, the army took part in the crucial ...
, which was in the midst of Operation Wintergewitter — the attempt to relieve the 6th Army in Stalingrad — the Italian Alpine Corps continued to hold the front along the Don. But on 13 January 1943, the Soviets began the second stage of Operation Saturn and launched the four armies of General Filipp Golikov's
Voronezh Front The 1st Ukrainian Front (), previously the Voronezh Front (), was a major formation of the Red Army during World War II, being equivalent to a Western army group. They took part in the capture of Berlin, the capital of Nazi Germany. Wartime ...
against the Hungarian Second Army on the left flank of the Alpine Corps. Within three days the Alpini found themselves flanked on both sides by Soviet armoured and mechanized units and 200 km away from the new Axis lines. On 17 January the commanding general of the corps Lieutenant General Gabriele Nasci finally ordered a full retreat. About 40,000 men formed two columns that followed the Tridentina division which, supported by a handful of German armoured vehicles, led the way westwards to the new Axis front. The Soviets had already occupied every village and bitter battles were fought by the soldiers of the Tridentina to clear the way. On 26 January 1943 the corps' remnants finally broke free from the Soviet encirclement at the Battle of Nikolayevka and reached Axis lines on 1 February 1943. In fifteen days the soldiers covered 200 km on foot, fought twenty-two battles and spent fourteen nights camped in the middle of the Russian
steppe In physical geography, a steppe () is an ecoregion characterized by grassland plains without closed forests except near rivers and lakes. Steppe biomes may include: * the montane grasslands and shrublands biome * the tropical and subtropica ...
. Temperatures during the night fell between and . The losses were staggering: the "Cuneense" and "Julia" had been annihilated: the Cuneense counted 1,607 survivors out of 17,460 men deployed, the Julia counted less than 1,200 survivors of 17,460 men deployed. The "Tridentina" was somewhat in better shape having managed to bring 4,250 men through the Russian lines. The "Vicenza" hat counted 10,466 men at the beginning of the Soviet offensive, 7,760 of which were killed or missing after the division's remnants reached Axis lines. The worst hit unit was the 2nd Alpini Regiment which saw 208 men survive out of 5,206 deployed. In total the corps suffered 34,170 killed in action and 9,400 wounded in action out of 57,000 men at the beginning of the battle. The remnants of the divisions were repatriated and, along with the IV Corps, which was at this point on garrison duty in
Durrës Durrës ( , ; sq-definite, Durrësi) is the List of cities and towns in Albania#List, second most populous city of the Albania, Republic of Albania and county seat, seat of Durrës County and Durrës Municipality. It is one of Albania's oldest ...
, disbanded in September 1943 after Germany invaded Italy following the Italian-Allied armistice. For the remainder of the war the headquarters of the IV Corps in Bolzano became the headquarters of the
Gestapo The (, ), Syllabic abbreviation, abbreviated Gestapo (), was the official secret police of Nazi Germany and in German-occupied Europe. The force was created by Hermann Göring in 1933 by combining the various political police agencies of F ...
for the Operationszone Alpenvorland.


Cold War

After the German
Army Group C Army Group C () was an army group of the German Wehrmacht during World War II. In its first deployment between 1939 and 1941, its main assignment was the defense of the Franco-German border during the Phony War and the Western Campaign, after whi ...
in Italy surrendered on 29 April 1945 with hostilities formally ending on 2 May 1945 Italy immediately sent a military higher command to
Bolzano Bolzano ( ; ; or ) is the capital city of South Tyrol (officially the province of Bolzano), Northern Italy. With a population of 108,245, Bolzano is also by far the largest city in South Tyrol and the third largest in historical Tyrol. The ...
to activate there as the IV Territorial Military Command and ensure that the province of
South Tyrol South Tyrol ( , ; ; ), officially the Autonomous Province of Bolzano – South Tyrol, is an autonomous administrative division, autonomous provinces of Italy, province in northern Italy. Together with Trentino, South Tyrol forms the autonomo ...
would not be reunited with
Austria Austria, formally the Republic of Austria, is a landlocked country in Central Europe, lying in the Eastern Alps. It is a federation of nine Federal states of Austria, states, of which the capital Vienna is the List of largest cities in Aust ...
. On 1 May 1952 the command was renamed as IV Army Corps and became one of the three active duty Army Corps of the Italian Army. At first the Corps only commanded the Infantry Division "Friuli" and 6th Alpini Regiment. However, in 1949 the Friuli moved to
Florence Florence ( ; ) is the capital city of the Italy, Italian region of Tuscany. It is also the most populated city in Tuscany, with 362,353 inhabitants, and 989,460 in Metropolitan City of Florence, its metropolitan province as of 2025. Florence ...
and the IV Army Corps only consisted of the 6th Alpini Regiment and a few support units. In the following years the corps added the following major units: * 1 April 1951 Armored Division "Centauro", in
Verona Verona ( ; ; or ) is a city on the Adige, River Adige in Veneto, Italy, with 255,131 inhabitants. It is one of the seven provincial capitals of the region, and is the largest city Comune, municipality in the region and in Northeast Italy, nor ...
* 1 May 1951 Alpine Brigade "Tridentina", in
Brixen Brixen (; , ; or , ) is a town and communes of Italy, commune in South Tyrol, northern Italy, located about north of Bolzano. Geography Brixen is the third-largest city and oldest town in the province, with a population of nearly twenty-three t ...
* 1 January 1953 Alpine Brigade "Orobica", in
Meran Merano (, ; ) or Meran () is a (municipality) in South Tyrol, Northern Italy. Generally best known for its spa resorts, it is located within a basin, surrounded by mountains standing up to above sea level, at the entrance to the Passeier Va ...
In 1951 the corps - along with the 3rd Army Corps and 5th Army Corps - were assigned to
NATO The North Atlantic Treaty Organization (NATO ; , OTAN), also called the North Atlantic Alliance, is an intergovernmental organization, intergovernmental Transnationalism, transnational military alliance of 32 Member states of NATO, member s ...
s
Allied Land Forces Southern Europe Allied Land Forces Southern Europe (LANDSOUTH) was a military command of NATO's Allied Forces Southern Europe (AFSOUTH) command. Based in Verona in Northern Italy LANDSOUTH was tasked with defending Italy north of the Apennine Mountains against ...
Command (LANDSOUTH) in
Verona Verona ( ; ; or ) is a city on the Adige, River Adige in Veneto, Italy, with 255,131 inhabitants. It is one of the seven provincial capitals of the region, and is the largest city Comune, municipality in the region and in Northeast Italy, nor ...
. The corps was once more tasked with defending Italy's northern border in South Tyrol. In 1955 the Centauro moved to Novara and joined the III Army Corps and the IV Army Corps added the Carnia-Cadore Troops Command to its units. The Carnia-Cadore Troops Command was a division level command consisting of the Alpine Brigade "Julia" and the Alpine Brigade "Cadore". The Command was tasked with defending the Italian border in the
Cadore Cadore (; ; or, rarely, ''Cadòria''; or ''Kadober''; Sappada German: ''Kadour'';Dizionario Sappadino-Itali ...
region and along the
Carnic Alps The Carnic Alps (; ; ; ) are a range of the Southern Limestone Alps in Austria and northeastern Italy. They are within Austrian East Tyrol and Carinthia, and Italian Friuli (Province of Udine) and marginally in Veneto. Etymology They are ...
. In 1972 the Alpine Brigade "Taurinense" joined the IV Army Corps that now commanded all operational Alpini, Alpine, and Mountain units of the Italian Army. On this occasion the corps changed its name to IV Alpine Army Corps. With the
Italian Army 1975 reform Italian(s) may refer to: * Anything of, from, or related to the people of Italy over the centuries ** Italians, a Romance ethnic group related to or simply a citizen of the Italian Republic or Italian Kingdom ** Italian language, a Romance languag ...
the Carnia-Cadore Troops Command was disbanded and all five Alpini brigades came under direct command of the IV Alpine Army Corps, which from forthwith was written with Arabic numbers instead of Roman numbers: 4th Alpine Army Corps. The structure of the 4th Alpine Army Corps from 1976 to 1986 was as follows: * 4th Alpine Army Corps Headquarter Battalion, in
Bolzano Bolzano ( ; ; or ) is the capital city of South Tyrol (officially the province of Bolzano), Northern Italy. With a population of 108,245, Bolzano is also by far the largest city in South Tyrol and the third largest in historical Tyrol. The ...
* Alpine Brigade "Cadore", in
Belluno Belluno (; ; ) is a town and province in the Veneto region of northern Italy. Located about north of Venice, Belluno is the Capital (political), capital of the province of Belluno and the most important city in the Eastern Dolomites region. W ...
(
Veneto Veneto, officially the Region of Veneto, is one of the 20 regions of Italy, located in the Northeast Italy, north-east of the country. It is the fourth most populous region in Italy, with a population of 4,851,851 as of 2025. Venice is t ...
) * Alpine Brigade "Julia", in
Udine Udine ( ; ; ; ; ) is a city and (municipality) in northeastern Italy, in the middle of the Friuli-Venezia Giulia region, between the Adriatic Sea and the Carnic Alps. It is the capital of the Province of Udine, Regional decentralization entity ...
(Friuli) * Alpine Brigade "Orobica", in
Meran Merano (, ; ) or Meran () is a (municipality) in South Tyrol, Northern Italy. Generally best known for its spa resorts, it is located within a basin, surrounded by mountains standing up to above sea level, at the entrance to the Passeier Va ...
(
South Tyrol South Tyrol ( , ; ; ), officially the Autonomous Province of Bolzano – South Tyrol, is an autonomous administrative division, autonomous provinces of Italy, province in northern Italy. Together with Trentino, South Tyrol forms the autonomo ...
) * Alpine Brigade "Taurinense", in
Turin Turin ( , ; ; , then ) is a city and an important business and cultural centre in northern Italy. It is the capital city of Piedmont and of the Metropolitan City of Turin, and was the first Italian capital from 1861 to 1865. The city is main ...
(
Piedmont Piedmont ( ; ; ) is one of the 20 regions of Italy, located in the northwest Italy, Northwest of the country. It borders the Liguria region to the south, the Lombardy and Emilia-Romagna regions to the east, and the Aosta Valley region to the ...
) * Alpine Brigade "Tridentina", in
Brixen Brixen (; , ; or , ) is a town and communes of Italy, commune in South Tyrol, northern Italy, located about north of Bolzano. Geography Brixen is the third-largest city and oldest town in the province, with a population of nearly twenty-three t ...
(South Tyrol) * 4th Heavy Field Artillery Regiment, in
Trento Trento ( or ; Ladin language, Ladin and ; ; ; ; ; ), also known in English as Trent, is a city on the Adige, Adige River in Trentino-Alto Adige/Südtirol in Italy. It is the capital of the Trentino, autonomous province of Trento. In the 16th ...
(reduced to 4th Heavy Field Artillery Group "Pusteria" on 31 October 1986) ** Command and services Battery ** 1st Heavy Field Artillery Group, ( FH-70 howitzer) ** 2nd Heavy Field Artillery Group, (FH-70 howitzer) ** 3rd Heavy Field Artillery (Reserve) Group, (FH-70 howitzer) ** 4th Artillery Specialist Group "Bondone" * 10th Self-propelled Field Artillery Group "Avisio", in Trento, (
M109 howitzer The M109 is an American 155 mm turreted self-propelled howitzer, first introduced in the early 1960s to replace the M44 and M52. It has been upgraded a number of times, most recently to the M109A7. The M109 family is the most common Western ...
) (Disbanded on 31 October 1986) * 4th Light Army Aviation Regiment "Altair", at Bolzano-San Giacomo Air Base ** 24th Light Airplanes and Helicopter Squadrons Group "Orione", at Bolzano-San Giacomo Air Base ** 34th Reconnaissance Helicopter Squadrons Group "Toro", at Venaria Reale Air Base ** 44th Reconnaissance Helicopter Squadrons Group "Fenice", at Belluno Air Base ** 54th Utility Helicopter Squadrons Group "Cefeo", at Pollein Air Base * 3rd Armored Squadrons Group "Savoia Cavalleria" in Meran, (
Leopard 1 The Kampfpanzer Leopard, subsequently Leopard 1 following the introduction of the successive Leopard 2, is a main battle tank designed by Porsche and manufactured by Krauss-Maffei Wegmann, Krauss-Maffei in West Germany, first entering service ...
A2 and M113 APC) * 7th Armored
Carabinieri The Carabinieri (, also , ; formally ''Arma dei Carabinieri'', "Arm of Carabineers"; previously ''Corpo dei Carabinieri Reali'', "Royal Carabineers Corps") are the national gendarmerie of Italy who primarily carry out domestic and foreign poli ...
Battalion " M.O. Petrucelli", in Laives, (
M47 Patton The M47 Patton was an American medium tank, a development of the M46 Patton mounting an updated turret, and was in turn further developed as the M48 Patton. It was the second American tank to be named after General George S. Patton, commande ...
and M113 APC) * 2nd Mining Engineer Battalion "Iseo", in Bolzano * 4th Engineer Battalion "Orta", in Trento * 4th Signal Battalion "Gardena", in Bolzano * 4th Army Corps Auto Group "Claudia", in Eppan (renamed 24th Maneuver Logistic Battalion "Dolomiti" in 1986) * 7th Alpini Signal Company, in
Bassano del Grappa Bassano del Grappa ( or ''Bassan'', ) is a city and ''comune'', in the Province of Vicenza, Vicenza province, in the region of Veneto, in northern Italy. It bounds the communes of Cassola, Marostica, Solagna, Pove del Grappa, Romano d'Ezzelino, Va ...
* Alpini Paratroopers Company "Monte Cervino", in Eppan


Strategic plans in case of war

After the 1976 reform, the 4th Alpine Army Corps was responsible for defending the Italian border along the
main chain of the alps The main chain of the Alps, also called the Alpine divide is the central line of mountains that forms the drainage divide of the range. Main chains of mountain ranges are traditionally designated in this way, and generally include the highest p ...
from the
Swiss Swiss most commonly refers to: * the adjectival form of Switzerland * Swiss people Swiss may also refer to: Places * Swiss, Missouri * Swiss, North Carolina * Swiss, West Virginia * Swiss, Wisconsin Other uses * Swiss Café, an old café located ...
-
Austria Austria, formally the Republic of Austria, is a landlocked country in Central Europe, lying in the Eastern Alps. It is a federation of nine Federal states of Austria, states, of which the capital Vienna is the List of largest cities in Aust ...
n-Italian border
tripoint A triple border, tripoint, trijunction, triple point, or tri-border area is a geography, geographical point at which the boundaries of three countries or Administrative division, subnational entities meet. There are 175 international tripoints ...
in the west to the Italian-
Yugoslavia , common_name = Yugoslavia , life_span = 1918–19921941–1945: World War II in Yugoslavia#Axis invasion and dismemberment of Yugoslavia, Axis occupation , p1 = Kingdom of SerbiaSerbia , flag_p ...
n border in the east. In case of war with Yugoslavia, the 4th Alpine Army Corps would remain static in its position guarding the left flank of the Italian V Corps, which would meet the enemy forces on the plains of
Friuli-Venezia Giulia Friuli-Venezia Giulia () is one of the 20 regions of Italy and one of five autonomous regions with special statute. The regional capital is Trieste on the Gulf of Trieste, a bay of the Adriatic Sea. Friuli-Venezia Giulia has an area of and a ...
. The only brigade which would have seen combat in such a case would have been the Julia. In case of a war with the
Warsaw Pact The Warsaw Pact (WP), formally the Treaty of Friendship, Co-operation and Mutual Assistance (TFCMA), was a Collective security#Collective defense, collective defense treaty signed in Warsaw, Polish People's Republic, Poland, between the Sovi ...
, the 4th Alpine Army Corps had two war plans: one in the case the Soviet
Southern Group of Forces The Southern Group of Forces (YUGV) was a Soviet Armed Forces formation formed twice following the Second World War, most notably around the time of the Hungarian Revolution of 1956. First Formation On June 15, 1945, the 26th and 37th Armies (fr ...
and
Hungarian Army The Hungarian Ground Forces (, ) constitute the land branch of the Hungarian Defence Forces, responsible for ground activities and troops, including artillery, tanks, Armoured Personnel Carriers (APCs), Infantry Fighting Vehicles (IFVs), and g ...
would march through Yugoslavia and the other in case the Warsaw Pact would violate
Austrian neutrality The Declaration of Neutrality () was a declaration by the Austrian Parliament declaring the country permanently neutral. It was enacted on 26 October 1955 as a constitutional act of parliament, i.e., as part of the Constitution of Austria The ...
and march through Austria. In case the enemy forces would come through Yugoslavia, the Julia would cover the mountainous left flank of the 5th Corps, which, with its four armoured and five mechanized brigades, would try to wear down the enemy before it could break out into the North Italian
Padan plain The Po Valley, Po Plain, Plain of the Po, or Padan Plain (, , or ) is a major geographical feature of northern Italy. It extends approximately in an east-west direction, with an area of including its Venetian Plain, Venetic extension not actu ...
. The other Alpini brigades would remain static. In the more likely case, the Soviet and Hungarian divisions would invade Austria, march through Southern
Styria Styria ( ; ; ; ) is an Austrian Federal states of Austria, state in the southeast of the country. With an area of approximately , Styria is Austria's second largest state, after Lower Austria. It is bordered to the south by Slovenia, and cloc ...
, and through the
Drava The Drava or Drave (, ; ; ; ; ), historically known as the Dravis or Dravus, is a river in southern Central Europe.
valley in
Carinthia Carinthia ( ; ; ) is the southernmost and least densely populated States of Austria, Austrian state, in the Eastern Alps, and is noted for its mountains and lakes. The Lake Wolayer is a mountain lake on the Carinthian side of the Carnic Main ...
, the Alpini brigades would have been the first front line units of the Italian Army: * Alpine Brigade "Julia": Coming up the Drava valley the Eastern bloc forces could turn left at
Villach Villach (; ; ; ) is the seventh-largest city in Austria and the second-largest in the federal state of Carinthia. It is an important traffic junction for southern Austria and the whole Alpe-Adria region. , the population is 61,887. Together wit ...
and try to cross the Alps through the Canal Valley, which was garrisoned by the units of the Julia: the Alpini battalion "Gemona" was located right at the border in
Tarvisio Tarvisio ( German and ; ) is a (municipality) in the Regional Decentralization Entity of Udine, in the autonomous Friuli-Venezia Giulia region of Italy. Geography The town is in the Canal Valley (''Val Canale'') between the Carnic Alps and Ka ...
, with the Alpini Battalion "Cividale" further down the valley in Chiusaforte. Both battalions were to be supported by the Mountain Artillery Group "Belluno" in Pontebba. The Gemona was tasked with blocking the Canal Valley right at the border, while the Cividale was tasked with defending the Naßfeld Pass and thus securing the left flank of the Gemona. The biggest battalion of the Italian Army the Alpini Battalion "Val Tagliamento" was based in
Tolmezzo Tolmezzo (; ; archaic or ) is a town and (municipality) in the Province of Udine, Regional decentralization entity of Udine, part of the autonomous Friuli-Venezia Giulia region of north-eastern Italy. Geography Tolmezzo is located at the foot o ...
shortly before the Southern end of the Canal Valley. The Val Tagliamento fielded 16 full strength companies and had an organic strength of over 2,500 men and was tasked with manning the
Alpine Wall The Alpine Wall (''Vallo Alpino'') was an Italian system of fortifications along the of Italy's northern frontier. Built in the years leading up to World War II at the direction of Italian dictator Benito Mussolini, the defensive line faced Franc ...
bunkers and fortifications in the Canal Valley. The Val Tagliamento was supported by the Mountain Artillery Group "Conegliano" and Mountain Artillery Group "Udine" based in
Udine Udine ( ; ; ; ; ) is a city and (municipality) in northeastern Italy, in the middle of the Friuli-Venezia Giulia region, between the Adriatic Sea and the Carnic Alps. It is the capital of the Province of Udine, Regional decentralization entity ...
and Tolmezzo. The Alpini Battalion "Tolmezzo" was stationed to the North of Tolmezzo in Paluzza and tasked with defending the
Plöcken Pass Plöcken Pass (, ) is a high mountain pass in the Carnic Alps mountain range at the border between the Austrian state of Carinthia (state), Carinthia and the Friuli-Venezia Giulia region of Italy. It links the market town of Kötschach-Mauthen in ...
as a breakthrough there would have allowed enemy forces to march through the But Valley into the rear of the other units of the Julia. An attack through the Canal valley was considered to be the most likely scenario and therefore the Julia was the strongest brigade of the Italian Army with almost 10,000 men. * Alpine Brigade "Cadore": On the left flank of the Julia the Cadore was tasked with defending the Piave valley. If the Soviet forces would have continued along the Drava Valley they would have reached the Italian border at Winnebach which was defended by the Alpini Battalion "Bassano" of the Tridentina brigade. The Tridentina was tasked to defend the
Puster valley The Puster Valley ( ; , ) is one of the largest longitudinal valleys in the Alps that runs in an east-west direction between Lienz in East Tyrol, Austria, and Mühlbach near Brixen in South Tyrol, Italy. The South Tyrolean municipalities of th ...
, however if Soviet forces would turn south after crossing the border they would have been able to reach the Piave valley through the Sexten valley and over the Kreuzbergpass or through the Höhlensteintal and over the Cimabanche Pass. Therefore the Alpini Battalion "Pieve di Cadore" was based in Tai di Cadore and tasked with holding the Kreuzbergpass and Cimabanche pass. The Pieve di Cadore was supported by the Mountain Artillery Group "Lanzo" in
Belluno Belluno (; ; ) is a town and province in the Veneto region of northern Italy. Located about north of Venice, Belluno is the Capital (political), capital of the province of Belluno and the most important city in the Eastern Dolomites region. W ...
. The second battalion of the brigade, the Alpini Battalion "Feltre" in
Feltre Feltre (; ) is a town and ''comune'' of the province of Belluno in Veneto, northern Italy. A hill town in the southern reaches of the province, it is located on the Stizzon River, about from its junction with the Piave, and southwest from Bell ...
along with the Mountain Artillery Group "Agordo" in
Bassano del Grappa Bassano del Grappa ( or ''Bassan'', ) is a city and ''comune'', in the Province of Vicenza, Vicenza province, in the region of Veneto, in northern Italy. It bounds the communes of Cassola, Marostica, Solagna, Pove del Grappa, Romano d'Ezzelino, Va ...
was tasked to cover the many Dolomite mountain passes on the left flank of the Alpini Battalion "Pieve di Cadore". An enemy attack in this sector was considered to be unlikely. * Alpine Brigade "Tridentina": The Tridentina was tasked with defending the
Puster valley The Puster Valley ( ; , ) is one of the largest longitudinal valleys in the Alps that runs in an east-west direction between Lienz in East Tyrol, Austria, and Mühlbach near Brixen in South Tyrol, Italy. The South Tyrolean municipalities of th ...
at all costs. Connected by a low pass to the Drava valley, the Puster valley ends near
Brixen Brixen (; , ; or , ) is a town and communes of Italy, commune in South Tyrol, northern Italy, located about north of Bolzano. Geography Brixen is the third-largest city and oldest town in the province, with a population of nearly twenty-three t ...
, and a Soviet breakthrough to Brixen would have cut the important line of communication between the Italian Army and NATO's Central Army Group in Southern Germany over the
Brenner Pass The Brenner Pass ( , shortly ; ) is a mountain pass over the Alps which forms the Austria-Italy border, border between Italy and Austria. It is one of the principal passes of the Alps, major passes of the Eastern Alpine range and has the lowes ...
. Furthermore, from Brixen Soviet forces could turn northwards and take the Central Army Group at its back or they could turn southwards through the Adige valley to reach Verona and take the Italian 5th Corps at its back. Therefore, the Tridentina was the second strongest Alpini brigade. It manned four lines of defence in the Puster valley and the 4th Alpine Army Corps had an armoured and a mechanized battalion, as well as the 4th Heavy Field Artillery Regiment and a self-propelled artillery group in reserve to support the Tridentina. Furthermore in the village of Elvas near Brixen the 1st Heavy Artillery Group "Adige" was based. The Adige was armed with
M115 howitzer The M115 203 mm howitzer, also known as the M115 8-inch howitzer, and originally the M1 8-inch howitzer was a towed heavy howitzer developed by the United States Army and used during World War II, the Korean War, and the Vietnam War. Post-WWII ...
s and during peacetime part of the 3rd Missile Brigade "Aquileia". In case of war the Adige would have supported the Tridentina with artillery fire, but if a Soviet breakthrough was imminent the Adige would have plastered the Puster Valley from beginning to end with W33
nuclear artillery Nuclear artillery is a subset of limited-nuclear weapon yield, yield tactical nuclear weapons, in particular those weapons that are launched from the ground at battlefield targets. Nuclear artillery is commonly associated with shell (projectile ...
shells, which were stored in the village of Natz at "Site Rigel" by the 11th US Army Field Artillery Detachment. * Alpine Brigade "Orobica": The Orobica brigade with its two Alpini battalions and two Mountain Artillery groups was tasked with defending the vital Reschen and Brenner passes. However the true mission of the Orobica was to advance into neutral Austria and link up with the German 23rd Gebirgsjäger Brigade of NATO's Central Army Group in Southern Germany. It was considered vital to establish a line of communication between the Italian Army and the allied armies fighting in Germany. Therefore the Alpini Battalion "Morbegno" and the Mountain Artillery Group "Sondrio" based in
Sterzing Sterzing (; ) is a comune in South Tyrol in northern Italy. It is the main town of the southern Wipptal, and the Eisack River flows through the medieval town. It is one of I Borghi più belli d'Italia ("The most beautiful villages of Italy"). Hi ...
would have advanced over the Brenner Pass and through the Wipp valley until
Innsbruck Innsbruck (; ) is the capital of Tyrol (federal state), Tyrol and the List of cities and towns in Austria, fifth-largest city in Austria. On the Inn (river), River Inn, at its junction with the Wipptal, Wipp Valley, which provides access to the ...
, where they would have linked up with German and American forces coming from
Mittenwald Mittenwald () is a German municipality in the district of Garmisch-Partenkirchen, in Bavaria. Geography Mittenwald is located approximately 16 kilometres to the south-east of Garmisch-Partenkirchen. It is situated in the Valley of the river Isar, ...
and through the lower
Inn valley The Inn (; ; ) is a river in Switzerland, Austria and Germany. The long river is a right tributary of the Danube, being the third largest tributary of the Danube by discharge. The highest point of its drainage basin is the summit of Piz Bernin ...
, while the Alpini Battalion "Tirano" in
Mals Mals (; ) is a ''comune'' (municipality) and a village in South Tyrol in northern Italy, located about northwest of Bolzano, on the border with Switzerland and Austria. History Coat-of-arms The emblem is party per fess: the upper of gules a ...
along with the Mountain Artillery Group "Bergamo" in
Schlanders Schlanders (; ) is a ''comune'' (municipality) and a village in South Tyrol in northern Italy, located about west of the city of Bolzano. Overview Schlanders borders the following municipalities: Latsch, Laas, Mals, Martell, Schnals. Schla ...
would have crossed the Reschen pass and advanced until
Landeck Landeck () is a city in the Austrian state of Tyrol, the capital of the district of Landeck. Geography Landeck is located in the Tyrolean Oberland in the west of the state at an elevation of about . The town is situated in the valley of the Inn ...
where they would have linked up with German units coming over the
Fern pass Fern Pass (elevation 1212 m) is a mountain pass in the Tyrolean Alps in Austria. It is located between the Lechtal Alps on the west and the Mieming Mountains on the east. The highest peak in Germany, the Zugspitze is only 13.5 km away to t ...
. Although Austrian military defence plans envisioned a strong defence around Innsbruck to deny an invading force the use of the many important roads crossing the city, there was a tacit understanding that NATO forces would not be opposed if Warsaw Pact forces had invaded Austria first. * Alpine Brigade "Taurinense": The Taurinense was to be kept in reserve and deployed as needed: either to reinforce the other Alpine brigades; or to block with the Paratroopers Brigade "Folgore" and Motorized Brigade "Friuli" the Apennine passes into central Italy in case enemy forces would have been able to cross the lower Adige and Po rivers; or to block the French-Italian mountain passes with the French 27th Mountain Infantry Brigade in case the Warsaw Pact would have conquered all of Northern Italy. In case the 5th Army Corps with reinforcement from the 3rd Army Corps would have been able to withstand the Warsaw Pact forces the Taurinense was Italy's designated reinforcement for the Norwegian front. To aid in the defence of the narrow mountain valleys the 4th Army Corps re-activated the fortifications of the
Alpine Wall The Alpine Wall (''Vallo Alpino'') was an Italian system of fortifications along the of Italy's northern frontier. Built in the years leading up to World War II at the direction of Italian dictator Benito Mussolini, the defensive line faced Franc ...
. To give an idea of the depth of fortifications: the area of operation of the Tridentina the Puster Valley contained 11 lines of defence, with each line consisting of up to 19 bunkers, which were connected underground. The most heavily fortified valley was the Val Canale. In case the 4th Alpine Army Corps would have failed in its task to hold the Alpine valleys the Italian Army had two further nuclear armed heavy artillery groups stationed near the Alps: the 9th Heavy Artillery Group "Rovigo" in
Verona Verona ( ; ; or ) is a city on the Adige, River Adige in Veneto, Italy, with 255,131 inhabitants. It is one of the seven provincial capitals of the region, and is the largest city Comune, municipality in the region and in Northeast Italy, nor ...
and the 27th Heavy Artillery Group "Marche" in
Udine Udine ( ; ; ; ; ) is a city and (municipality) in northeastern Italy, in the middle of the Friuli-Venezia Giulia region, between the Adriatic Sea and the Carnic Alps. It is the capital of the Province of Udine, Regional decentralization entity ...
. The Rovigo was armed with
M115 howitzer The M115 203 mm howitzer, also known as the M115 8-inch howitzer, and originally the M1 8-inch howitzer was a towed heavy howitzer developed by the United States Army and used during World War II, the Korean War, and the Vietnam War. Post-WWII ...
s and the 27th group with
M110 howitzer The 8-inch (203 mm) M110 self-propelled howitzer is an American self-propelled artillery system consisting of an M115 203 mm howitzer installed on a purpose-built chassis. Before its retirement from US service, it was the largest available ...
s, the nuclear shells for the 9th were stored in
Longarone Longarone is a town and ''comune'' on the banks of the Piave in the province of Belluno, in northeast Italy. It is situated from Belluno. 4,642 people work all together in Longarone, which is 112.62% of the total population, with most actual in ...
at "Site Pluto" and "Site River" and the nuclear shells for the Marche were stored in Reana del Rojale at the Italian Army ammunition depot "San Bernardo". The Rovigo was tasked with denying the enemy the use of the
Adige The Adige is the second-longest river in Italy, after the Po. It rises near the Reschen Pass in the Vinschgau in the province of South Tyrol, near the Italian border with Austria and Switzerland, and flows through most of northeastern Italy ...
and Piave valleys, while the Marche was ordered to turn the Canal valley into a fiery hell if the Julia would have been overrun. Each of the three groups had two firing batteries with four artillery systems per battery and 140 nuclear artillery shells per group to fulfil their task. In the late 1980s the W33 nuclear artillery shells were replaced with fewer but more powerful W79 nuclear artillery shells. With the introduction of the second version of the
MGM-52 Lance The MGM-52 Lance was a mobile field artillery tactical surface-to-surface missile (tactical ballistic missile) system used to provide both W70, nuclear and conventional fire support to the United States Army. The missile's warhead was developed ...
tactical
surface-to-surface missile A surface-to-surface missile (SSM) is a missile designed to be launched from the ground or the sea and strike targets on land or at sea. They may be fired from hand-held or vehicle mounted devices, from fixed installations, or from a ship. They ar ...
system in the 1980s the three Heavy Artillery Battalions lost their nuclear role. As the Lance had a greater range (130 km vs. 20 km), a higher mobility and better accuracy the Italian Army decided to rely on its stockpile of over 100 missiles rather than on artillery to deny Soviet forces the passage through the Alpine valleys. Therefore the 1st Heavy Artillery Group "Adige" was disbanded on 31 July 1982 with its 8th battery joining the 9th Heavy Artillery Group "Rovigo" as 3rd Battery "Wolves of Elvas". The Rovigo itself lost its nuclear capability in 1986, and the Marche in 1992.


After the Cold War

With the end of the Cold War the Italian Army began a decade long reduction of its forces. The first brigade to disband was the Alpine Brigade "Orobica", which disbanded on 27 July 1991 together with its Alpini battalions Edolo and Morbegno, and its Artillery Group "Bergamo" joining the Alpine Brigade "Tridentina". On the same date the 24th Maneuver Logistic Battalion "Dolomiti" moved from Eppan to Meran, where it incorporated personnel and materiel of the Logistic Battalion "Orobica". On 15 September 1994 the battalion was expanded to regiment and renamed 24th Maneuver Logistic Regiment "Dolomiti". On 28 August 1992 the 4th Signal Battalion "Gardena" in Bolzano was elevated to 2nd Alpine Signal Regiment and incorporated the 7th Alpini Signal Company in
Bassano del Grappa Bassano del Grappa ( or ''Bassan'', ) is a city and ''comune'', in the Province of Vicenza, Vicenza province, in the region of Veneto, in northern Italy. It bounds the communes of Cassola, Marostica, Solagna, Pove del Grappa, Romano d'Ezzelino, Va ...
. The 4th Heavy Field Artillery Group "Pusteria" was disbanded on 4 September 1992 and in its stead the Mountain Artillery Group "Vicenza" of the Tridentina moved to
Trento Trento ( or ; Ladin language, Ladin and ; ; ; ; ; ), also known in English as Trent, is a city on the Adige, Adige River in Trentino-Alto Adige/Südtirol in Italy. It is the capital of the Trentino, autonomous province of Trento. In the 16th ...
and became the 2nd Alpine Artillery Regiment armed with FH-70 howitzers. On 13 October 1995 the 2nd Alpini Mining Engineer Battalion "Iseo" moved from
Bolzano Bolzano ( ; ; or ) is the capital city of South Tyrol (officially the province of Bolzano), Northern Italy. With a population of 108,245, Bolzano is also by far the largest city in South Tyrol and the third largest in historical Tyrol. The ...
to Trento, where on the same day the 4th Engineer Battalion "Orta" was disbanded and the Iseo became the only battalion of the reactivated 2nd Alpine Engineer Regiment morphing from a tunnelling to a sapper battalion in the process. Furthermore in 1995 the Savoia Cavalleria left
Meran Merano (, ; ) or Meran () is a (municipality) in South Tyrol, Northern Italy. Generally best known for its spa resorts, it is located within a basin, surrounded by mountains standing up to above sea level, at the entrance to the Passeier Va ...
and moved to
Grosseto Grosseto () is a city and a ''comune'' in the central Italian region of Tuscany, the capital of the province of Grosseto and the main city of the Maremma region. The city lies from the Tyrrhenian Sea, at the centre of an alluvial plain on the ...
in Tuscany where it joined the Motorized Brigade "Friuli". Around the same time the 7th Armored
Carabinieri The Carabinieri (, also , ; formally ''Arma dei Carabinieri'', "Arm of Carabineers"; previously ''Corpo dei Carabinieri Reali'', "Royal Carabineers Corps") are the national gendarmerie of Italy who primarily carry out domestic and foreign poli ...
Battalion returned to be part of the Carabinieri corps. The Alpini Paratroopers Company "Monte Cervino" was elevated to battalion on 14 July 1996 and began its conversion from an elite mountain infantry airborne unit to a Ranger-qualified unit, a process which was finished in 1999 when the battalion was renamed as Alpini Paratroopers Battalion "Monte Cervino". On 10 January 1997 the Alpine Brigade "Cadore" disbanded and its 7th Alpini Regiment and
16th Regiment "Belluno" The 16th Regiment "Belluno" () is an inactive mountain warfare regiment of the Italian Army last based in Belluno in Veneto. The regiment belongs to the Italian Army's Alpini infantry speciality and was a training unit last assigned to the Alpin ...
joined the Alpine Brigade "Julia". In the same year the Alpine Military School in
Aosta Aosta ( , , ; ; , or ; or ) is the principal city of the Aosta Valley, a bilingual Regions of Italy, region in the Italy, Italian Alps, north-northwest of Turin. It is situated near the Italian entrance of the Mont Blanc Tunnel and the G ...
had been reduced to Alpine Training Center with only the Alpini Battalion "Aosta", which by 1998 consisted only of the 42nd Training Company and the 88th Climbers Company. On 1 October 1997 the 4th Alpine Army Corps was renamed as the Alpine Troops Command (''Comando Truppe Alpine'' or COMALP). At this point the Command consisted of the following units: * COMALP Command Unit, in
Bolzano Bolzano ( ; ; or ) is the capital city of South Tyrol (officially the province of Bolzano), Northern Italy. With a population of 108,245, Bolzano is also by far the largest city in South Tyrol and the third largest in historical Tyrol. The ...
* Alpine Brigade "Julia", in
Udine Udine ( ; ; ; ; ) is a city and (municipality) in northeastern Italy, in the middle of the Friuli-Venezia Giulia region, between the Adriatic Sea and the Carnic Alps. It is the capital of the Province of Udine, Regional decentralization entity ...
* Alpine Brigade "Taurinense", in
Turin Turin ( , ; ; , then ) is a city and an important business and cultural centre in northern Italy. It is the capital city of Piedmont and of the Metropolitan City of Turin, and was the first Italian capital from 1861 to 1865. The city is main ...
* Alpine Brigade "Tridentina", in
Brixen Brixen (; , ; or , ) is a town and communes of Italy, commune in South Tyrol, northern Italy, located about north of Bolzano. Geography Brixen is the third-largest city and oldest town in the province, with a population of nearly twenty-three t ...
* Alpine Training Center, in
Aosta Aosta ( , , ; ; , or ; or ) is the principal city of the Aosta Valley, a bilingual Regions of Italy, region in the Italy, Italian Alps, north-northwest of Turin. It is situated near the Italian entrance of the Mont Blanc Tunnel and the G ...
** Headquarter Company ** Logistic Company ** Alpini Battalion "Aosta" *** Headquarters and Service Company *** 42nd Alpini Company *** 88th Climbers Company * 4th Army Aviation Regiment "Altair", at Bolzano-San Giacomo Air Base ** 34th Helicopter Group "Toro", at Venaria Reale Air Base ** 44th Helicopter Group "Fenice", at Belluno Air Base ** 54th Helicopter Group "Cefeo", at Bolzano-San Giacomo Air Base * 2nd Alpine Artillery Regiment, in
Trento Trento ( or ; Ladin language, Ladin and ; ; ; ; ; ), also known in English as Trent, is a city on the Adige, Adige River in Trentino-Alto Adige/Südtirol in Italy. It is the capital of the Trentino, autonomous province of Trento. In the 16th ...
* 2nd Alpine Signal Regiment, in Bolzano * 2nd Alpine Engineer Regiment, in Trento * 24th Maneuver Logistic Regiment "Dolomiti", in
Meran Merano (, ; ) or Meran () is a (municipality) in South Tyrol, Northern Italy. Generally best known for its spa resorts, it is located within a basin, surrounded by mountains standing up to above sea level, at the entrance to the Passeier Va ...
* Alpini Paratroopers Battalion "Monte Cervino", in Bolzano On 1 December 1997 the 2nd Alpine Artillery Regiment passed from the COMALP to the Army's new Artillery Brigade. On 1 March 1998 the
16th Regiment "Belluno" The 16th Regiment "Belluno" () is an inactive mountain warfare regiment of the Italian Army last based in Belluno in Veneto. The regiment belongs to the Italian Army's Alpini infantry speciality and was a training unit last assigned to the Alpin ...
of the Julia and the 18th Regiment "Edolo" of the Tridentina passed to the 4th Alpine Army Corps. Both regiments were disbanded after Italy suspend compulsory military service in 2001; the 18th on 30 September 2004 and the 16th on 30 November 2004. In February 2000 the 2nd Alpine Signal Regiment was transferred to the newly raised Signal Brigade. In February 2001 the 24th Maneuver Logistic Regiment "Dolomiti" added a field maintenance and a field medical battalion to its ranks and transferred to the newly formed Logistic Brigade. In July 2001 the 4th Army Aviation Regiment "Altair" passed to the newly raised Army Aviation Brigade. In 2002 the 2nd Alpine Engineer Regiment was transferred to the Julia. As the Alpini Paratroopers Battalion "Monte Cervino was deployed constantly in the
war in Afghanistan War in Afghanistan, Afghan war, or Afghan civil war may refer to: *Conquest of Afghanistan by Alexander the Great (330 BC – 327 BC), the conquest of Afghanistan by the Macedonian Empire * Muslim conquests of Afghanistan, a series of campaigns in ...
since 2002 the battalion added a third Ranger company in 2004 and was therefore elevated to 4th Alpini Paratroopers Regiment on 25 September 2004. The last brigade to disband was the Alpine Brigade "Tridentina", which lowered its flag for the last time on 31 December 2002. However, on the next day the Division Command "Tridentina" was activated in
Bolzano Bolzano ( ; ; or ) is the capital city of South Tyrol (officially the province of Bolzano), Northern Italy. With a population of 108,245, Bolzano is also by far the largest city in South Tyrol and the third largest in historical Tyrol. The ...
as a deployable division command. The division command carries on the traditions of the
2nd Alpine Division "Tridentina" The 2nd Alpine Division "Tridentina" () was a Division (military), division of the Royal Italian Army during World War II, which specialized in mountain warfare. The Alpini that formed the divisions are a highly decorated and elite mountain corp ...
and the Alpine Brigade "Tridentina".


Today

Today the Command is located in the northern Italian City of
Bolzano Bolzano ( ; ; or ) is the capital city of South Tyrol (officially the province of Bolzano), Northern Italy. With a population of 108,245, Bolzano is also by far the largest city in South Tyrol and the third largest in historical Tyrol. The ...
and consists of the following units: * Division "Tridentina" in
Bolzano Bolzano ( ; ; or ) is the capital city of South Tyrol (officially the province of Bolzano), Northern Italy. With a population of 108,245, Bolzano is also by far the largest city in South Tyrol and the third largest in historical Tyrol. The ...
** Command and Tactical Supports Unit "Tridentina" in Bolzano * Alpine Brigade "Taurinense" in
Turin Turin ( , ; ; , then ) is a city and an important business and cultural centre in northern Italy. It is the capital city of Piedmont and of the Metropolitan City of Turin, and was the first Italian capital from 1861 to 1865. The city is main ...
(Piedmont) * Alpine Brigade "Julia" in
Udine Udine ( ; ; ; ; ) is a city and (municipality) in northeastern Italy, in the middle of the Friuli-Venezia Giulia region, between the Adriatic Sea and the Carnic Alps. It is the capital of the Province of Udine, Regional decentralization entity ...
(Friuli) * Alpine Training Center in
Aosta Aosta ( , , ; ; , or ; or ) is the principal city of the Aosta Valley, a bilingual Regions of Italy, region in the Italy, Italian Alps, north-northwest of Turin. It is situated near the Italian entrance of the Mont Blanc Tunnel and the G ...
(
Aosta Aosta ( , , ; ; , or ; or ) is the principal city of the Aosta Valley, a bilingual Regions of Italy, region in the Italy, Italian Alps, north-northwest of Turin. It is situated near the Italian entrance of the Mont Blanc Tunnel and the G ...
) ** Training Regiment in Aosta ** 6th Alpini Regiment in
Bruneck Bruneck (; or Ladin language, Ladin: ''Bornech'' or ''Burnech''; or ''Brunopolis'') is the largest town in the Puster Valley in the Italy, Italian province of South Tyrol. Geography Bruneck rises up in the middle of a wide valley (perhaps a ...
(
South Tyrol South Tyrol ( , ; ; ), officially the Autonomous Province of Bolzano – South Tyrol, is an autonomous administrative division, autonomous provinces of Italy, province in northern Italy. Together with Trentino, South Tyrol forms the autonomo ...
) For operational needs the COMTA can draw troops from the following support units located in the same region as the Command itself: * 2nd Alpine Signal Regiment in Bolzano * 4th Army Aviation Regiment "Altair" in Bolzano * 7th
Carabinieri The Carabinieri (, also , ; formally ''Arma dei Carabinieri'', "Arm of Carabineers"; previously ''Corpo dei Carabinieri Reali'', "Royal Carabineers Corps") are the national gendarmerie of Italy who primarily carry out domestic and foreign poli ...
Regiment "Trentino-Alto Adige" in Laives In 2013 the COMTA's 4th Alpini Parachutist Regiment '' Monte Cervino'' was transferred to the Army Special Forces Command (COMFOSE). The Alpine Commands main duty was the organization, preparation and conduction of
Italy Italy, officially the Italian Republic, is a country in Southern Europe, Southern and Western Europe, Western Europe. It consists of Italian Peninsula, a peninsula that extends into the Mediterranean Sea, with the Alps on its northern land b ...
's contribution to the
International Security Assistance Force The International Security Assistance Force (ISAF) was a multinational military mission in Afghanistan from 2001 to 2014. It was established by United Nations Security Council United Nations Security Council Resolution 1386, Resolution 1386 ac ...
(ISAF) in
Afghanistan Afghanistan, officially the Islamic Emirate of Afghanistan, is a landlocked country located at the crossroads of Central Asia and South Asia. It is bordered by Pakistan to the Durand Line, east and south, Iran to the Afghanistan–Iran borde ...
. Since the beginning of the ongoing
war in Afghanistan War in Afghanistan, Afghan war, or Afghan civil war may refer to: *Conquest of Afghanistan by Alexander the Great (330 BC – 327 BC), the conquest of Afghanistan by the Macedonian Empire * Muslim conquests of Afghanistan, a series of campaigns in ...
the Alpine commands had provided and commanded at all times at least one of the two Italian battlegroups in the theater of operation. File:Alpini ISAF.jpg, Alpini from the 4th Alpini regiment in
Afghanistan Afghanistan, officially the Islamic Emirate of Afghanistan, is a landlocked country located at the crossroads of Central Asia and South Asia. It is bordered by Pakistan to the Durand Line, east and south, Iran to the Afghanistan–Iran borde ...
File:Alpinis on exercise; Italian Army.jpg, Alpini from the Taurinense Brigade


References


External links


COMTA - Alpine Troops Command

Comando Truppe Alpine on the site of the Italian Army
{{DEFAULTSORT:Comta Alpini Bolzano Commands of the Italian Army (post-1946) Military units and formations established in 1945 Military units and formations established in 1997 1997 establishments in Italy