
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 been part of the
4th Alpine Army Corps
The Comando Truppe Alpine (Alpine Troops Command) or COMTA (formerly also COMALP) commands the Mountain Troops of the Italian Army, called ''Alpini'' (singular: ''Alpino'') and various support and training units. It is the successor to the ''4º ...
and therefore has a strong association with the army's mountain infantry corps, the
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 ...
, with which the regiment shares the distinctive ''
Cappello Alpino
The Cappello Alpino is the most distinctive feature of the Italian Army's Alpini troops uniform. The ''Alpini'' are light Infantry troops, specializing in mountain combat. Initially the Cappello was only issued to the Alpini, but soon the Cappell ...
''. Today the regiment is the engineer unit of the
Alpine Brigade "Julia" and specializes in
mountain combat.
History
In 1860 the 2nd Sappers Regiment was formed in
Piacenza. The regiment was formed with companies transferred from the
Sappers Regiment and sappers companies from the army of the
Grand Duchy of Tuscany
The Grand Duchy of Tuscany ( it, Granducato di Toscana; la, Magnus Ducatus Etruriae) was an Italian monarchy that existed, with interruptions, from 1569 to 1859, replacing the Republic of Florence. The grand duchy's capital was Florence. In th ...
and the army of the Royal Provinces of
Emilia, which had been integrated into the
Royal Sardinian Army. The regiment consisted of a staff, a depot, and three battalions, with four sappers companies per battalion. Right away the regiment's companies participated in the invasion of the
Kingdom of the Two Sicilies
The Kingdom of the Two Sicilies ( it, Regno delle Due Sicilie) was a kingdom in Southern Italy from 1816 to 1860. The kingdom was the largest sovereign state by population and size in Italy before Italian unification, comprising Sicily and a ...
following
Giuseppe Garibaldi
Giuseppe Maria Garibaldi ( , ;In his native Ligurian language, he is known as ''Gioxeppe Gaibado''. In his particular Niçard dialect of Ligurian, he was known as ''Jousé'' or ''Josep''. 4 July 1807 – 2 June 1882) was an Italian general, patr ...
's
Expedition of the Thousand. During the invasion the regiment's companies participated in the
Siege of Gaeta. For their conduct during the siege the regiment's 3rd Sappers Company and 7th Sappers Company were each awarded a
Bronze Medal of Military Valour.
After the annexation of the Kingdom of the Two Sicilies the regiment provided troops for the suppression of the
popular revolt in Southern Italy in 1860-70.
In 1866 the regiment participated in the
Third Italian War of Independence. In 1867 the regiment was merged with the
1st Sappers Regiment to form the Sappers Corps, which had its headquarters in
Casale Monferrato
Casale Monferrato () is a town in the Piedmont region of Italy, in the province of Alessandria. It is situated about east of Turin on the right bank of the Po, where the river runs at the foot of the Montferrat hills. Beyond the river lies the v ...
and consisted of 28 sappers companies. In 1870 the 1st, 2nd, 4th, 10th, and 25th sappers companies participated in the
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 ...
. On 1 January 1874 the corps was split and with the corps' staff and depot the 2nd Engineer Regiment was reformed in Casale Monferrato. The regiment received from the disbanded Sappers Corps 13 sappers companies, two
Ferrovieri
The Ferrovieri Engineer Regiment ( it, Reggimento Genio Ferrovieri) is a military engineer regiment of the Italian Army based in Castel Maggiore in the Emilia Romagna. Today the regiment is administratively assigned to the army's Engineer Comman ...
companies, and a
train company. The regiment also received four
Pontieri companies from the 1st Artillery Regiment (Pontieri), which was disbanded and used to reform the 1st Engineer Regiment.
In 1883 the regiment provided four Pontieri companies, three telegraphers companies, two Ferrovieri companies, two train companies, two sappers companies, and a
Lagunari company for the formation of the
3rd Engineer Regiment and
4th Engineer Regiment. In 1895 the regiment provided six sappers companies for the formation of the
5th Engineer Regiment and dispatched 6 officers and 243 enlisted for the
First Italo-Ethiopian War. On 1 November 1895 the regiment was renamed 2nd Engineer Regiment (Sappers) and consisted now of a staff, four sappers brigades, two train companies, and a depot. Each of the four brigades consisted of three sappers companies. In 1910 the brigades were renamed battalions. During the
Italo-Turkish War of 1911-12 the regiment's I Battalion and II Battalion were deployed to
Libya. In 1912 the regiment raised a fifth sappers battalion.
World War I
During
World War I battalions and companies raised by the regiment fought in all sectors of the
Italian front. In total the regiment formed 42 sappers battalion commands and 122 sappers companies, 52 bridge sections, 31 divisional cableway sections, six firefighters sections, five cableway sections for
alpine groups, one territorial militia battalion command and six territorial militia companies, and 11 army corps engineer parks.
After the war the regiment was disbanded on 31 March 1920 and its personnel used to form a sappers battalion and a telegraphers battalion for each army corps on 1 April 1920.
On 1 October 1922 the 1st Army Corps Engineer Grouping was formed in
Turin, which received the Sappers Battalion and the Telegraphers Battalion of the
I Army Corps, and a miners company from the disbanded
Miners Engineer Regiment. Both battalions had been raised on 1 April 1920. The grouping consisted of a command, a sappers-miners battalion, a telegraphers battalion, a photo-electricians company, six dovecotes (in
Turin,
Cuneo,
Exilles,
Fenestrelle,
Vinadio, and
Alessandria
Alessandria (; pms, Lissandria ) is a city and ''comune'' in Piedmont, Italy, and the capital of the Province of Alessandria. The city is sited on the alluvial plain between the Tanaro and the Bormida rivers, about east of Turin.
Alessandria ...
), and a
depot. In 1924 the grouping moved to
Casale Monferrato
Casale Monferrato () is a town in the Piedmont region of Italy, in the province of Alessandria. It is situated about east of Turin on the right bank of the Po, where the river runs at the foot of the Montferrat hills. Beyond the river lies the v ...
. On 11 October 1926 the grouping was renamed 2nd Engineer Regiment and consisted now of a command, a sappers-miners battalion, a telegraphers battalion, a cableway battalion, a depot and six dovecotes (in
Alessandria
Alessandria (; pms, Lissandria ) is a city and ''comune'' in Piedmont, Italy, and the capital of the Province of Alessandria. The city is sited on the alluvial plain between the Tanaro and the Bormida rivers, about east of Turin.
Alessandria ...
,
Cuneo,
Genoa,
Vinadio,
Tende, and
Nava). In February 1928 the regiment provided troops for the formation of the
11th Engineer Regiment
11 (eleven) is the natural number following 10 (number), 10 and preceding 12 (number), 12. It is the first repdigit. In English, it is the smallest positive integer whose name has three syllables.
Name
"Eleven" derives from the Old English ', w ...
.
On 1 February 1931 the Cableway Battalion was reorganized as Miners-Cableway Battalion and transferred on 28 October 1932 to the newly formed
1st Miners Regiment in
Novi Ligure. On the same day the regiment received the I Battalion of the disbanded
2nd Radio-Telegraphers Regiment.
For the
Second Italo-Ethiopian War the regiment formed the XIV Cableway Battalion, an autonomous cableway company, a connections company, a sappers company, a mixed engineer company, a water platoon, a cableway replacements company, and two firefighting sections. In January 1937 the telegraphers and
radio-telegraphers battalions were renamed connections battalions.
World War II
With the outbreak of
World War II the regiment's depot began to mobilize new units:
* Command of the 5th Engineer Grouping
* IV Mixed Engineer Battalion (for the
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 ...
)
* LIV Mixed Engineer Battalion (for the
54th Infantry Division "Napoli"
The 54th Infantry Division "Napoli" ( it, 54ª Divisione di fanteria "Napoli") was an infantry division of the Royal Italian Army during World War II. The Napoli was formed on 15 April 1939 in Caltanissetta and named for the city of Naples. The d ...
)
* V Engineer Battalion
* XXVII Engineer Battalion
* V Telegraphers Battalion
* V Marconists Battalion
* and many smaller units
The 4th Alpine Division "Cuneense" and the 5th Engineer Grouping were sent in summer 1942 to the
Eastern Front, where both were destroyed during
Operation Little Saturn in December-January 1943. The IV Mixed Engineer Battalion of the Cuneense was awarded a
Silver Medal of Military Valour for its conduct and sacrifice on the Eastern Front.
The 2nd Engineer Regiment was disbanded by
invading German forces after the announcement of the
Armistice of Cassibile
The Armistice of Cassibile was an armistice signed on 3 September 1943 and made public on 8 September between the Kingdom of Italy and the Allies during World War II.
It was signed by Major General Walter Bedell Smith for the Allies and Brig ...
on 8 September 1943.
2nd Miners Regiment
On 28 October 1932 the 2nd Miners Regiment was formed in
Verona. The regiment consisted of a command and three miners battalions, which had been transferred from the
4th Engineer Regiment,
5th Engineer Regiment, and
11th Engineer Regiment
11 (eleven) is the natural number following 10 (number), 10 and preceding 12 (number), 12. It is the first repdigit. In English, it is the smallest positive integer whose name has three syllables.
Name
"Eleven" derives from the Old English ', w ...
. The regiment's command and depot were formed with personnel from the disbanded
1st Radio-Telegraphers Regiment, while the three miners battalions were transferred from the
4th Engineer Regiment,
5th Engineer Regiment, and
11th Engineer Regiment
11 (eleven) is the natural number following 10 (number), 10 and preceding 12 (number), 12. It is the first repdigit. In English, it is the smallest positive integer whose name has three syllables.
Name
"Eleven" derives from the Old English ', w ...
.
During
World War II the regiment's depot mobilized the V, VI, VII, VIII, X, and CV miners battalions. The regiment was disbanded by invading German forces after the announcement of the Armistice of Cassibile on 8 September 1943.
Cold War
On 20 April 1954 the 2nd Engineer Grouping was formed in
Bolzano. On 1 April 1955 the grouping was renamed 2nd Engineer Regiment and assigned to the
IV Alpine Army Corps. The regiment received the flag and traditions of the 2nd Engineer Regiment. The regiment consisted of the following units:
*

2nd Engineer Regiment, in
Bolzano
** Command Platoon, in Bolzano
** II Miners Battalion, in Bolzano
** IV Fortification Engineer Battalion, in
Sterzing
** IV Engineer Battalion, in Bolzano (transferred from the
1st Engineer Regiment
First or 1st is the ordinal form of the number one (#1).
First or 1st may also refer to:
*World record, specifically the first instance of a particular achievement
Arts and media Music
* 1$T, American rapper, singer-songwriter, DJ, and reco ...
on 1 July 1955)
** 1st Camouflage Company (transferred from the
5th Engineer Regiment on 7 May 1955)
On 16 January 1964 the IV Fortification Engineer Battalion was disbanded,
while the 1st Camouflage Company and the 1st Mechanics-Electricians Company and 1st Photo-Electricians Company of the 1st Engineer Regiment were merged into a Mixed Company. On 1 March of the same year the regiment received from the disbanded
1st Engineer Regiment
First or 1st is the ordinal form of the number one (#1).
First or 1st may also refer to:
*World record, specifically the first instance of a particular achievement
Arts and media Music
* 1$T, American rapper, singer-songwriter, DJ, and reco ...
the VII Engineer Battalion in
Riva del Garda, the XIV Army Corps Engineer Battalion in
Trento, the 1st Cableway Company in Trento, and the Mixed Company in Trento.
In 1974 the 1st Cableway Company and the Mixed Photoelectric-Camouflage Company were disbanded. In preparation for the
1975 army reform the IV Engineer Battalion and VII Engineer Battalion were disbanded on 28 May 1975. During this reform the Italian Army disbanded the regimental level and newly independent battalions were granted for the first time their own flags. During the reform engineer battalions were named for a lake if they supported a corps or named for a river if they supported a division or brigade. On 6 November 1975 the 2nd Engineer Regiment was disbanded and the regiment's II Miners Battalion was renamed 2nd Mining Engineer Battalion "
Iseo" and assigned the flag and traditions of the 2nd Engineer Regiment and the traditions of the 2nd Miners Regiment,
while the XIV Army Corps Engineer Battalion was renamed
4th Engineer Battalion "Orta" and assigned the flag and traditions of the
4th Engineer Regiment. Both battalions were assigned to the
4th Alpine Army Corps
The Comando Truppe Alpine (Alpine Troops Command) or COMTA (formerly also COMALP) commands the Mountain Troops of the Italian Army, called ''Alpini'' (singular: ''Alpino'') and various support and training units. It is the successor to the ''4º ...
' Engineer Command and consisted of a command, a command and park company, and three engineer respectively three mining engineer companies.
On 22 January 1976 the battalion received the
Cappello Alpino
The Cappello Alpino is the most distinctive feature of the Italian Army's Alpini troops uniform. The ''Alpini'' are light Infantry troops, specializing in mountain combat. Initially the Cappello was only issued to the Alpini, but soon the Cappell ...
.
For its conduct and work after the
1976 Friuli earthquake
Events January
* January 3 – The International Covenant on Economic, Social and Cultural Rights enters into force.
* January 5 – The Pol Pot regime proclaims a new constitution for Democratic Kampuchea.
* January 11 – The 1976 Phila ...
the battalion was awarded a Bronze Medal of Army Valour, which was affixed to the battalion's flag.
In 1986 the battalion was renamed 2nd Sappers Battalion "Iseo" and now consisted of a command, a command and services company, three sappers companies, and a special equipment company.
Recent times
On 13 October 1995 the 2nd Engineer Regiment was reformed in the city of
Trento by renaming the
1st Engineer Regiment
First or 1st is the ordinal form of the number one (#1).
First or 1st may also refer to:
*World record, specifically the first instance of a particular achievement
Arts and media Music
* 1$T, American rapper, singer-songwriter, DJ, and reco ...
, which had been formed on 4 October 1993 with the personnel and materiel of the 4th Engineer Battalion "Orta". The same day the Orta was renamed "Iseo" and the flag assigned to the Orta was transferred to
Palermo
Palermo ( , ; scn, Palermu , locally also or ) is a city in southern Italy, the capital (political), capital of both the autonomous area, autonomous region of Sicily and the Metropolitan City of Palermo, the city's surrounding metropolitan ...
, where it was returned to the
4th Engineer Regiment. In 2002 the regiment was transferred from the
Alpine Troops Command to the
Alpine Brigade "Julia".
Current structure
As of 2022 the 2nd Engineer Regiment consists of:
*

Regimental Command, in
Trento
**

10th Command and Logistic Support Company "Tuono"
**

XXXI Sappers Battalion "
Iseo"
***

3rd Sappers Company "
Gaeta
Gaeta (; lat, Cāiēta; Southern Laziale: ''Gaieta'') is a city in the province of Latina, in Lazio, Southern Italy. Set on a promontory stretching towards the Gulf of Gaeta, it is from Rome and from Naples.
The town has played a consp ...
"
***

5th Sappers Company "Audace"
***

7th Sappers Company "Tigre"
***

124th Deployment Support Company "Lupi"
The Command and Logistic Support Company fields the following platoons:
C3 Platoon,
Transport and Materiel Platoon,
Medical Platoon,
Commissariat Platoon, and
EOD Platoon. Each of the two sapper companies fields a Command Platoon, an Advanced Combat Reconnaissance Teams Platoon, and two sapper platoons. The Deployment Support Company and Mobility Support Company field the battalion's heavy
military engineering vehicles:
Biber bridgelayers,
Dachs armored engineer vehicles, cranes, excavators,
Medium Girder Bridges etc. The sapper companies and Command and Logistic Support Company are equipped with
VTLM "Lince" and
VTMM "Orso" vehicles.
See also
*
Alpine Brigade "Julia"
External links
Italian Army Website: 2° Reggimento Genio Guastatori
References
{{Italian Army Alpini Regiments
Alpini regiments of Italy
Regiments of Italy in World War I
Regiments of Italy in World War II
Engineer Regiments of Italy
Military units and formations established in 1860