The Comando Truppe Alpine (Alpine Troops Command) or COMTA (formerly also COMALP) commands the Mountain Troops of the
Italian Army, 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 operatio ...
'' (singular: ''Alpino'') and various support and training units. It is the successor to the ''4º Corpo d'Armata Alpino'' (4th Alpine
Army Corps) of the
Cold War
The Cold War is a term commonly used to refer to a period of geopolitical tension between the United States and the Soviet Union and their respective allies, the Western Bloc and the Eastern Bloc. The term '' cold war'' is used because the ...
. 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 and
World War II.
History
Origins
The history of the COMTA begins after the
second Italian war of independence. Following the Italian-
French
French (french: français(e), link=no) may refer to:
* Something of, from, or related to France
** French language, which originated in France, and its various dialects and accents
** French people, a nation and ethnic group identified with Franc ...
victory over the
Austrian Empire, the
Kingdom of Sardinia annexed the
Papal Legations in present-day
Emilia Romagna. Thus on 25 March 1860 the 4th Higher Military Command was activated as a territorial command in
Bologna and tasked to defend the newly acquired territory between the
Panaro
Panaro may refer to:
Places
*Panaro (river), river in Italy
*Savignano sul Panaro, a municipality in Modena, Italy
*San Cesario sul Panaro, a municipality in Modena, Italy
*Marano sul Panaro, a municipality in Modena, Italy
*San Felice sul Panaro, ...
river and the
Adriatic Sea. The command consisted of the 4th, 7th and 13th division of the Line.
At the outbreak of the
third Italian war of independence 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 fortress system south of
Lake Garda the
V Army Corps marched six divisions over the
Apennine mountains, joined up with the
IV Army Corps in the
Romagna
Romagna ( rgn, Rumâgna) is an Italian historical region that approximately corresponds to the south-eastern portion of present-day Emilia-Romagna, North Italy. Traditionally, it is limited by the Apennines to the south-west, the Adriatic to t ...
and crossed the lower
Po and
Adige 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, dispatching one division under
Giacomo Medici to invade
Trentino and cut the Austrian line of retreat and three divisions under
Raffaele Cadorna to march at speed to the city 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 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 ( it, Presa di Roma) on 20 September 1870 was the final event of the unification of Italy (''Risorgimento''), marking both the final defeat of the Papal States under Pope Pius IX and the unification of the Italian Peninsula ...
. 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. 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 to act as territorial command for Tuscany. On 22 January 1877 the corps was renamed as IV Army Corps and transferred to
Piacenza. In 1888 the corps moved to
Genoa.
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
Krn (; ) is a mountain of the southwestern Julian Alps in northwestern Slovenia. It is the highest mountain of the Krn Mountains. The mountain is located about from the Adriatic Sea. The Soča River flows west of the peak, and the smaller Le ...
) in the
Julian Alps. 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 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 operatio ...
formations:
* IV Army Corps (Lieutenant General Mario Nicolis di Robilant)
** 7th Division of the Line (Major General D'Avanzo)
*** Brigade of the Line ''Bergamo''
**** 25th Line Infantry Regiment
**** 26th Line Infantry Regiment
*** Brigade of the Line ''Valtellina''
**** 65th Line Infantry Regiment
**** 66th Line 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 of the Line (Major General Lang)
*** Brigade of the Line ''Modena''
**** 41st Line Infantry Regiment
**** 42nd Line Infantry Regiment
*** Brigade of the Line ''Salerno''
**** 89th Line Infantry Regiment
**** 90th Line Infantry Regiment
*** 28th Territorial Field Artillery Regiment (8x batteries)
*** Divisional Service units
** 33rd Territorial Division (Major General Ricci)
*** Brigade of the Line ''Emilia''
**** 119th Line Infantry Regiment
**** 120th Line Infantry Regiment
*** Brigade of the Line ''Liguria''
**** 157th Line Infantry Regiment
**** 158th Line Infantry Regiment
*** 40th Territorial Field Artillery Regiment (6x batteries)
*** 14th Sapper Company / 1st Engineer Regiment
*** Divisional Service units
**
Bersaglieri Division (Major General Raspi)
*** I Bersaglieri Brigade
****
6th Bersaglieri Regiment
The 6th Bersaglieri Regiment ( it, 6° Reggimento Bersaglieri) is an active unit of the Italian Army based in Trapani in Sicily. The regiment is part of the army's infantry corps' Bersaglieri speciality and operationally assigned to the Mechanized ...
(XIII, XVI, XIX Bersaglieri battalions)
**** 9th Bersaglieri Regiment (XXVIII, XXX, XXXII Bersaglieri battalions)
*** II Bersaglieri Brigade
****
11th Bersaglieri Regiment
The 11th Bersaglieri Regiment ( it, 11° Reggimento Bersaglieri) is an active unit of the Italian Army based in Orcenico Superiore in the Friuli-Venezia Giulia region. The regiment is part of the army's infantry corps' Bersaglieri speciality and ...
(XXVII, XXXIII, XXXIX Bersaglieri battalions)
****
12th Bersaglieri Regiment
The 12th Bersaglieri Regiment ( it, 12° Reggimento Bersaglieri) is an inactive unit of the Italian Army last based in Trapani in Sicily. The regiment is part of the army's infantry corps' Bersaglieri speciality and was last operationally assigned ...
(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
The 4th Alpini Paratroopers Regiment ( it, 4° Reggimento Alpini Paracadutisti) is a Ranger-type special forces regiment of the Italian Army, specializing in mountain combat. The regiment is one of three regiments of the Army Special Forces Comm ...
(''Ivrea'', ''Aosta'', ''Intra'', ''Val d'Orco'', ''Val Baltea'', ''Val Toce'' Alpini battalions)
*** ''Cividale'' and ''Val Natisone'' Alpini battalions (detached from the
8th Alpini Regiment
The 8th Alpini Regiment ( it, 8° Reggimento Alpini) is a regiment of the Italian Army's mountain infantry speciality, the Alpini, which distinguished itself in combat during World War I and World War II. As of 2022 the regiment is assigne ...
)
*** XI Group ''Bergamo'' /
3rd Mountain Artillery Regiment (4x batteries)
** Alpini Group B (Colonel Alliana)
***
3rd Alpini Regiment
The 3rd Alpini Regiment ( it, 3° Reggimento Alpini) is a regiment of the Italian Army's mountain infantry speciality, the Alpini, which distinguished itself in combat during World War I and World War II. The regiment is based in Pinerolo and assi ...
(''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. 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 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 in 1927 and tasked with territorial and defence duties along the valley of the
Adige. The corps consisted of the
9th Infantry Division "Pasubio" in
Verona and the
11th Infantry Division "Brennero" in
Bolzano. In 1935 the corps was moved to
Bolzano, 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"
The 5th Infantry Division "Cosseria" ( it, 5ª Divisione di fanteria "Cosseria") was an infantry Division (military), division of the Royal Italian Army during World War II. The Cosseria was named for the Battle_of_Montenotte, Battle of Cosseria f ...
,
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 Hitlers
Third Reich the corps was tasked with manning the
Alpine Wall in
South Tyrol and delaying the advancing enemy for as long as possible. Although Germany and Italy signed the
Pact of Steel 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
The 3rd Alpini Regiment ( it, 3° Reggimento Alpini) is a regiment of the Italian Army's mountain infantry speciality, the Alpini, which distinguished itself in combat during World War I and World War II. The regiment is based in Pinerolo and assi ...
.
After the Italian
invasion of Greece in October 1940 bogged down under stiff Greek resistance the IV Army Corps was dispatched to
Albania to augment the Italian forces along the
Epirus front. The corps commanded the
5th Alpine Division "Pusteria"
The 5th Alpine Division "Pusteria" ( it, 5ª Divisione alpina "Pusteria") was a Division (military), division of the Royal Italian Army during World War II, which specialized in mountain warfare. The Alpini are a mountain infantry corps of the Ita ...
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 founded and led the National Fascist Party. He was Prime Minister of Italy from the March on Rome in 1922 until his deposition in 194 ...
decided to scale up the Italian war effort in the
Soviet Union. 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" ( it, 2ª Divisione alpina "Tridentina") was a 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 eli ...
,
3rd Alpine Division "Julia"
The 3rd Alpine Division "Julia" ( it, 3ª Divisione alpina "Julia") was a 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, elite mountain c ...
and
4th Alpine Division "Cuneense"
The 4th Alpine Division "Cuneense" ( it, 4ª Divisione alpina "Cuneense") was a division of the Royal Italian Army during World War II, which specialized in mountain warfare. The headquarters of the division was in the city of Cuneo, and the major ...
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 operatio ...
divisions were joined by the
156th Infantry Division "Vicenza"
The 156th Infantry Division "Vicenza" ( it, 151ª Divisione di fanteria "Vicenza") was an infantry division of the Royal Italian Army during World War II. The Vicenza was formed on 10 March 1942 and named for the city of Vicenza. The Vicenza was c ...
, 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. 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 ( rus, Ростов-на-Дону, r=Rostov-na-Donu, p=rɐˈstof nə dɐˈnu) 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 Eu ...
on the
Black Sea to cut off the German
Army Group A fighting in the
Caucasus and the German
4th Panzer Army
The 4th Panzer Army (german: 4. Panzerarmee) (operating as Panzer Group 4 (german: 4. Panzergruppe) from its formation on 15 February 1941 to 1 January 1942, when it was redesignated as a full army) was a German panzer formation during World War ...
, 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 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 trees apart from those near rivers and lakes.
Steppe biomes may include:
* the montane grasslands and shrublands biome
* the temperate grasslands, ...
. 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
The 2nd Alpini Regiment ( it, 2° Reggimento Alpini) is a regiment of the Italian Army's mountain infantry speciality, the Alpini, which distinguished itself in combat during World War I and World War II. The regiment was disbanded in 1943 due t ...
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, 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 for the
Operationszone Alpenvorland
The Operational Zone of the Alpine Foothills (german: Operationszone Alpenvorland (OZAV); it, Zona d'operazione delle Prealpi) was a Nazi Germany, Nazi German occupation zone in the Alps, sub-Alpine area Italy, in Italy during World War II.
Ori ...
.
Cold War
After the German Army Group C in Italy surrendered on 29 April 1945 with hostilities formally ending on 2 May 1945 Italy immediately sent a military higher command to
Bolzano to activate there as the IV Military Territorial Command and ensure that the province of
South Tyrol would not be reunited with
Austria. 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'' was moved to
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
Armoured Division ''Centauro'' in
Verona
* 1 May 1951
Alpine Brigade ''Tridentina'' in
Brixen
* 1 January 1953
Alpine Brigade ''Orobica'' in
Meran
In 1951 the corps - along with the
3rd Army Corps and
5th Army Corps - were assigned to
NATOs
Allied Land Forces Southern Europe Command (LANDSOUTH) in
Verona. 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 region and along the
Carnic Alps.
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 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
*
''Cadore'' Alpine Brigade in
Belluno
Belluno (; lld, Belum; vec, Belùn) is a town and province in the Veneto region of northern Italy. Located about north of Venice, Belluno is the capital of the province of Belluno and the most important city in the Eastern Dolomites region ...
(
Veneto)
*
''Julia'' Alpine Brigade in
Udine (Friuli)
*
''Orobica'' Alpine Brigade in
Meran (
South Tyrol)
*
''Taurinense'' Alpine Brigade in
Turin (
Piedmont)
*
''Tridentina'' Alpine Brigade in
Brixen (South Tyrol)
*

4th Heavy Field Artillery Regiment in
Trento (reduced to 4th Heavy Field Artillery Group ''Pusteria'' to on 31 October 1986)
**

Headquarter 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) (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 1A2 and
M113 APC)
* 7th Armored
Carabinieri Battalion ''
M.O. Petrucelli'' in
Laives
Laives (; german: Leifers ) is a town and a ''comune'' (municipality) in South Tyrol in northern Italy, located about south of the city of Bolzano. It is one of only five mainly Italian speaking municipalities in South Tyrol, and the fourth larg ...
, (
M47 Patton and M113 APC)
*

2nd Alpini Tunneling Engineer Battalion ''Iseo'' in Bolzano
*

4th Alpini Engineer Battalion ''Orta'' in Trento
*

4th Alpini Signal Battalion ''Gardena'' in Bolzano
*

4th Alpini Maneuver Logistic Battalion ''Claudia'' in
Eppan (renamed 24th Maneuver Logistic Battalion ''Dolomiti'' in 1986)
*

7th Alpini Signal Company in
Bassano del Grappa
*

Alpini Paracadutisti 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 from the
Swiss
Swiss may refer to:
* the adjectival form of Switzerland
* Swiss people
Places
* Swiss, Missouri
* Swiss, North Carolina
*Swiss, West Virginia
* Swiss, Wisconsin
Other uses
*Swiss-system tournament, in various games and sports
*Swiss Internation ...
-
Austrian-Italian border
tripoint in the west to the Italian-
Yugoslavian 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
(man), it, Friulana (woman), it, Giuliano (man), it, Giuliana (woman)
, population_note =
, population_blank1_title =
, population_blank1 =
, demographics_type1 =
, demographics1_footnotes =
, demographics1_t ...
. 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 4th Alpine Army Corps had two war plans: one in the case the Soviet
Southern Group of Forces and
Hungarian Army would march through Yugoslavia and the other in case the Warsaw Pact would violate
Austrian neutrality
The Declaration of Neutrality (german: Neutralitätserklärung) 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 th ...
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 other Alpini brigades would remain static.
In the more likely case, the Soviet and Hungarian divisions would invade Austria, march through Southern
Styria
Styria (german: Steiermark ; Serbo-Croatian and sl, ; hu, Stájerország) is a state (''Bundesland'') in the southeast of Austria. With an area of , Styria is the second largest state of Austria, after Lower Austria. Styria is bordered to ...
, and through the
valley in
Carinthia
Carinthia (german: Kärnten ; sl, Koroška ) is the southernmost States of Austria, Austrian state, in the Eastern Alps, and is noted for its mountains and lakes. The main language is German language, German. Its regional dialects belong to t ...
, the Alpini brigades would have been the first front line units of the Italian Army:
*''Julia'' Brigade: Coming up the Drava valley the Eastern bloc forces could turn left at
Villach and try to cross the Alps through the Canal Valley, which was garrisoned by the units of the ''Julia'' Brigade: the ''Gemona'' Alpini battalion was located right at the border in
Tarvisio, with the ''Cividale'' Alpini Battalion further down the valley in
Chiusaforte. Both battalions were to be supported by the ''Belluno'' Mountain Artillery Group 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
Nassfeld Pass ( it, Passo di Pramollo, sl, Mokrine) is a mountain pass connecting Hermagor in the Austrian state of Carinthia with Pontebba in the Italian region of Friuli-Venezia Giulia.
It is located in the Carnic Alps between the Gail valle ...
and thus securing the left flank of the ''Gemona'' battalion. The biggest battalion of the Italian Army the ''Val Tagliamento'' Alpini Battalion was based in
Tolmezzo 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 the last line of defence in the mountains before the plains of
Friuli-Venezia Giulia
(man), it, Friulana (woman), it, Giuliano (man), it, Giuliana (woman)
, population_note =
, population_blank1_title =
, population_blank1 =
, demographics_type1 =
, demographics1_footnotes =
, demographics1_t ...
where the 5th Army Corps awaited any enemy who would manage to break through. The ''Val Tagliamento'' was supported by the ''Conegliano'' Mountain Artillery Group and ''Udine'' Artillery (Air-Defence) Group based in
Udine and Tolmezzo. The ''Tolmezzo'' Alpini Battalion was stationed to the North of Tolmezzo in
Paluzza and tasked with defending the
Plöcken Pass
Plöcken Pass (german: Plöckenpass, it, Passo di Monte Croce Carnico) is a high mountain pass in the Carnic Alps mountain range at the border between the Austrian state of Carinthia and the Friuli-Venezia Giulia region of Italy. It links the m ...
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 by far the strongest brigade of the Italian Army fielding almost 10,000 men.
*''Cadore'' Brigade: 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 ''Bassano'' Alpini Battalion of the ''Tridentina'' brigade. The ''Tridentina'' was tasked to defend the
Puster valley, 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
The Höhlensteintal ( it, Val di Landro; german: Höhlensteintal) is a side valley of the Puster Valley in South Tyrol, Italy
Italy ( it, Italia ), officially the Italian Republic, ) or the Republic of Italy, is a country in Southern Europe ...
and over the
Cimabanche Pass. Therefore the ''Pieve di Cadore'' Alpini Battalion was based in
Tai di Cadore
Pieve di Cadore is a '' comune'' (municipality) in the province of Belluno in the Italian region of Veneto, about north of Venice and about northeast of Belluno. "Pieve" means "Parish church". It is the birthplace of the Italian painter Tit ...
and tasked with holding the Kreuzbergpass and Cimabanche pass. The ''Pieve di Cadore'' was supported by the ''Lanzo'' Mountain Artillery Group in
Belluno
Belluno (; lld, Belum; vec, Belùn) is a town and province in the Veneto region of northern Italy. Located about north of Venice, Belluno is the capital of the province of Belluno and the most important city in the Eastern Dolomites region ...
. The second battalion of the brigade, the ''Feltre'' Alpini Battalion in
Feltre
Feltre ( vec, Fèltre) 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 southwes ...
along with the ''Agordo'' Mountain Artillery Group in
Bassano del Grappa was tasked to cover the many
Dolomite mountain passes on the left flank of the ''Pieve di Cadore'' Alpini Battalion. An enemy attack in this sector was considered to be unlikely.
*''Tridentina'' Brigade: The ''Tridetina'' was tasked with defending the
Puster valley at all costs. Connected by a low pass to the Drava valley, the Puster valley ends near
Brixen, 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 (german: link=no, Brennerpass , shortly ; it, Passo del Brennero ) is a mountain pass through the Alps which forms the border between Italy and Austria. It is one of the principal passes of the Eastern Alpine range and has ...
. 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 ''Tridetina'' 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 ''Tridetina''. Furthermore in the village of Elvas near Brixen the 1st Heavy Artillery Group ''Adige'' was based. The ''Adige'' group was armed with
M115 howitzers and during peacetime part of the
Missile Brigade ''Aquileia''. In case of war the group 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 shells, which were stored in the village of
Natz at "Site Rigel" by the 11th US Army Field Artillery Detachment.
*''Orobica'' Brigade: 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 ''Morbegno'' Alpini Battalion and the ''Sondrio'' Mountain Artillery Group based in
Sterzing would have advanced over the Brenner Pass and through the
Wipp valley until
Innsbruck
Innsbruck (; bar, Innschbruck, label=Bavarian language, Austro-Bavarian ) is the capital of Tyrol (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 ...
, where they would have linked up with German and American forces coming from
Mittenwald and through the lower
Inn valley, while the ''Tirano'' Alpini Battalion in
Mals along with the ''Bergamo'' Mountain Artillery Group in
Schlanders would have crossed the Reschen pass and advanced until
Landeck where they would have linked up with German units coming over the
Fern pass. 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.
*''Taurinense'' Brigade: The ''Taurinense'' was to be kept in reserve and deployed as needed: either to reinforce the other Alpine brigades; or to block with the
Parachute 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 Italys 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. 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 and the 27th Heavy Artillery Group ''Marche'' in
Udine. The 9th group was armed with
M115 howitzers and the 27th group with
M110 howitzers, the nuclear shells for the 9th were stored in
Longarone at "Site Pluto" and "Site River" and the nuclear shells for the 27th were stored in
Reana del Rojale at the Italian Army ammunition depot "San Bernardo". The 9th group ''Rovigo'' was tasked with denying the enemy the use of the
Adige and
Piave valleys, while the 27th group ''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 tactical
surface-to-surface missile 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 "Wolves of Elvas" Battery. 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, with two its Alpini battalions (''Morbegno'' and ''Edolo'') and one of its artillery groups (''Bergamo'') joining the
Alpine Brigade ''Tridentina''. On the same date the 24th Alpini Maneuver Logistic Battalion ''Dolomiti'' moved from
Eppan to Meran, where it merged with the ''Orobica'' Logistic Battalion. On 15 September 1994 the battalion was expanded to regiment and took the name
24th Alpine Maneuver Regiment ''Dolomiti''.
On 28 August 1992 the 4th Alpini Signal Battalion ''Gardena'' in Bolzano was elevated to
2nd Alpine Signal Regiment
The 2nd Alpine Signal Regiment ( it, 2° Reggimento Trasmissioni Alpino) is a deployable signals regiment of the Italian Army based in Bolzano in South Tyrol that specializes in mountain warfare. Since 1951 it has been assigned of the 4th Alpine ...
and incorporated the 7th Alpini Signal Company in
Bassano del Grappa.
The 4th Heavy Field Artillery Group ''Pusteria'' was disbanded on 4 September 1992 and in its stead the ''Vicenza'' Mountain Artillery Group of the ''Tridentina'' brigade arrived in
Trento and became the
2nd Alpine Artillery Regiment
The 2nd alpine Artillery Regiment it, 2° Reggimento Artiglieria Alpina) is an inactive field artillery regiment of the Italian Army, specializing in mountain combat. Since their formation the Mountain Artillery Regiments have served alongside t ...
armed with
FH-70 howitzers.
On 13 October 1995 the 2nd Alpini Tunneling Engineer Battalion ''Iseo'' moved from
Bolzano to Trento, where on the same day the 4th Alpini Engineer Battalion ''Orta'' disbanded and the ''Iseo'' became the only battalion of the reactivated
2nd Alpine Engineer Regiment
The 2nd Engineer Regiment ( it, 2° Reggimento Genio Guastatori) is a military engineer regiment of the Italian Army based in Trento in Trentino. Founded in 1860 it is currently the oldest engineer regiment of the Italian Army. Since 1954 it has ...
morphing from a tunnelling to a sapper battalion in the process. Furthermore in 1995 the Savoia Cavalleria left
Meran and moved to
Grosseto in Tuscany where it joined the
Motorized Brigade ''Friuli''. Around the same time the 7th Armored
Carabinieri Battalion returned to be part of the Carabinieri corps.
The Alpini Paracadutisti 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 Paracadutisti Battalion (Ranger) ''Monte Cervino''.
On 10 January 1997 the
Alpine Brigade ''Cadore'' disbanded and its 7th and 16th Alpini regiments joined the
Alpine Brigade ''Julia''. By the same year the Alpine Military School in
Aosta had been reduced to Alpine Training Center with only the ''Aosta'' Alpini Battalion, 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:
*

4th Alpine Army Corps Headquarter Battalion in
Bolzano
*
''Julia'' Alpine Brigade in
Udine
*
''Taurinense'' Alpine Brigade in
Turin
*
''Tridentina'' Alpine Brigade in
Brixen
*

Alpine Training Center in
Aosta
**

Headquarter Company
**

Logistic Company
**

''Aosta'' Alpini Battalion
***

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
The 2nd alpine Artillery Regiment it, 2° Reggimento Artiglieria Alpina) is an inactive field artillery regiment of the Italian Army, specializing in mountain combat. Since their formation the Mountain Artillery Regiments have served alongside t ...
in
Trento
*
2nd Alpine Signal Regiment
The 2nd Alpine Signal Regiment ( it, 2° Reggimento Trasmissioni Alpino) is a deployable signals regiment of the Italian Army based in Bolzano in South Tyrol that specializes in mountain warfare. Since 1951 it has been assigned of the 4th Alpine ...
in Bolzano
*
2nd Alpine Engineer Regiment
The 2nd Engineer Regiment ( it, 2° Reggimento Genio Guastatori) is a military engineer regiment of the Italian Army based in Trento in Trentino. Founded in 1860 it is currently the oldest engineer regiment of the Italian Army. Since 1954 it has ...
Trento
*
24th Alpine Maneuver Regiment ''Dolomiti'' in
Meran
*
Alpini Paracadutisti Battalion ''Monte Cervino'' in Bolzano
On 1 December 1997 the 2nd Alpine Artillery Regiment passed from the COMALP to the Armys new Artillery Brigade. On 1 March 1998
16th Alpini (Training) Regiment of the ''Julia'' brigade and the
18th Alpini (Training) Regiment of the ''Tridentina'' brigade 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 Alpine Maneuver 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'' brigade. As the Alpini Paracadutisti Battalion ''Monte Cervino'' had employed constantly in the
war in Afghanistan since early 2002 the battalion added a third Ranger company in 2004 and was therefore elevated to
4th Alpini Paracadutisti Regiment on 25 September 2004.
The last brigade to disband was the
Alpine Brigade ''Tridentina'', which was lowered its flag for the last time on 31 December 2002. However, on the next day the ''Tridentina'' Division Command was activated in
Bolzano as a deployable division level command. The ''Tridentina'' Division Command carries on the traditions of the
2nd Alpine Division ''Tridentina'' and the Alpine Brigade ''Tridentina''.
Today
Today the Command is located in the northern Italian City of
Bolzano and consists of the following units:
*
Division "Tridentina" in
Bolzano
**

Command and Tactical Supports Unit "Tridentina" in Bolzano
*
Alpine Brigade "Taurinense"
The Alpine Brigade "Taurinense" is a light Infantry brigade of the Italian Army, specializing in Mountain Combat. Its core units are Alpini, the mountain infantry corps of the Italian Army, that distinguished itself in combat during World War I ...
in
Turin (Piedmont)
*
Alpine Brigade "Julia"
The Alpine Brigade "Julia" is a light infantry brigade of the Italian Army, specializing in mountain warfare. Its core units are Alpini, an infantry corps of the Italian Army, that distinguished itself during World War I and World War II. Th ...
in
Udine (Friuli)
*

Alpine Training Center in
Aosta (
Aosta)
**

Training Regiment in Aosta
**
6th Alpini Regiment in
Bruneck (
South Tyrol)
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
The 2nd Alpine Signal Regiment ( it, 2° Reggimento Trasmissioni Alpino) is a deployable signals regiment of the Italian Army based in Bolzano in South Tyrol that specializes in mountain warfare. Since 1951 it has been assigned of the 4th Alpine ...
in Bolzano
*
4th Army Aviation Regiment "Altair"
The 4th Army Aviation Regiment "Altair" ( it, 4° Reggimento Aviazione dell'Esercito "Altair") is an Italian Army regiment based at Bolzano Airport in South Tyrol. The regiment is part of the army aviation and assigned to the Airmobile Brigade "F ...
in Bolzano
* 7th
Carabinieri Regiment "Trentino-Alto Adige" in
Laives
Laives (; german: Leifers ) is a town and a ''comune'' (municipality) in South Tyrol in northern Italy, located about south of the city of Bolzano. It is one of only five mainly Italian speaking municipalities in South Tyrol, and the fourth larg ...
In 2013 the COMTA's
4th Alpini Parachutist Regiment
The 4th Alpini Paratroopers Regiment ( it, 4° Reggimento Alpini Paracadutisti) is a Ranger-type special forces regiment of the Italian Army, specializing in mountain combat. The regiment is one of three regiments of the Army Special Forces Com ...
''
Monte Cervino
The (, ; it, Cervino, ; french: Cervin, ; rm, Matterhorn) is a mountain of the Alps, straddling the Main chain of the Alps, main watershed and border between Switzerland and Italy. It is a large, near-symmetric pyramidal peak in the extended ...
'' was transferred to the Army Special Forces Command (COMFOSE).
The Alpine Commands main duty was the organization, preparation and conduction of
Italy's contribution to the
International Security Assistance Force (ISAF) in
Afghanistan. Since the beginning of the ongoing
war in Afghanistan 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
File:Alpinis on exercise; Italian Army.jpg, Alpini from the Taurinense Brigade
References
External links
COMTA - Alpine Troops CommandCOMTA on the site of the Italian Army
{{DEFAULTSORT:Comta
Alpini
Bolzano
Commands of the Italian Army (post-1946)
Military units and formations established in 1997
1997 establishments in Italy