The Structure of the Argentine Army follows below. As of 2020 the active force of the Argentine Army includes a total of eleven brigades:
The Mexican Army is the combined land and air branch and is the largest part of the Mexican Armed Forces; it is also known as the National Defense Army.
The 7th Alpini Regiment is a mountain warfare regiment of the Italian Army based in Belluno in Veneto. The regiment belongs to the Italian Army's Alpini infantry speciality and is assigned to the Alpine Brigade "Julia". On 1 August 1887, the Royal Italian Army formed the 7th Alpini Regiment by splitting the 6th Alpini Regiment. The new regiment's recruiting area initially consisted of the valleys of the Bellunes Alps, Carnic Alps, Carnic Prealps, and the Western side of the Julian Alps. In 1909 the regiment was split to form the 8th Alpini Regiment and afterwards the regiment's recruiting area consisted of the Bellunes Alps.
The 9th Alpini Regiment is a mountain warfare regiment of the Italian Army based in L'Aquila in Abruzzo. The regiment belongs to the Italian Army's Alpini infantry speciality and is assigned to the Alpine Brigade "Taurinense". The regiment was formed by the Royal Italian Army on 1 July 1921. In 1935 the regiment was assigned to the 3rd Alpine Division "Julia", with which it served during World War II in the Greco-Italian War, during which the division suffered heavy losses. For its service and sacrifice on the Greek Front the 9th Alpini Regiment was awarded Italy's highest military honor the Gold Medal of Military Valor. In summer 1942 the division was transferred to the Eastern Front in the Soviet Union, where it was destroyed in winter 1942-43 during the Soviet Operation Little Saturn. The remnants of the division were repatriated in spring 1943. For its service and sacrifice on the Eastern Front the 9th Alpini Regiment was awarded a second Gold Medal of Military Valor. On 8 September 1943, the Armistice of Cassibile was announced and invading German forces disbanded the 9th Alpini Regiment.
The 14th Alpini Regiment in a mountain warfare unit of the Italian Army based in Udine in Friuli-Venezia Giulia. The regiment belongs to the Italian Army's Alpini infantry speciality. The regiment was formed in 1993 and consisted of the Alpini Battalion "Tolmezzo", whose flag and traditions it inherited. The regiment was disbanded in 2005. On 1 October 2022, the flag and traditions of the 14th Alpini Regiment were assigned to the Command and Tactical Supports Unit "Julia" of the Alpine Brigade "Julia", which on the same day was renamed 14th Alpini Command and Tactical Supports Unit.
The 3rd Infantry Division "Ravenna" was an infantry division of the Royal Italian Army during World War II. The Ravenna was classified as a mountain infantry division, which meant that the division's artillery was moved by pack mules instead of the horse-drawn carriages of line infantry divisions. Italy's real mountain warfare divisions were the six alpine divisions manned by Alpini mountain troops. The Ravenna was named for the ancient city of Ravenna and based in the city of Alessandria. Its two infantry regiments were based in Alessandria (37th) and Alba (38th), respectively Alessandria and Tortona from 1939, with the division's artillery regiment also based in Alessandria.
The 23rd Infantry Division "Ferrara" was a infantry division of the Royal Italian Army during World War II. The Ferrara was classified as a mountain infantry division, which meant that the division's artillery was moved by pack mules instead of the horse-drawn carriages of line infantry divisions. Italy's real mountain warfare divisions were the six alpine divisions manned by Alpini mountain troops. The division was named for the city of Ferrara and based in Bari. The division's men were mostly recruited from Bari and in the Altopiano delle Murge region.
The 37th Infantry Division "Modena" was a infantry division of the Royal Italian Army during World War II. The Modena was classified as a mountain infantry division, which meant that the division's artillery was moved by pack mules instead of the horse-drawn carriages of line infantry divisions. Italy's real mountain warfare divisions were the six alpine divisions manned by Alpini mountain troops. The division was formed on 25 March 1939 with units of the 5th Territorial Division "Imperia" and named for the city of Modena. The division was made up entirely of men from the city of Genoa and the surrounding Liguria region. The division's regimental depots were shared with the 63rd Infantry Division "Cirene", which was based in Benghazi in Libya and recruited its men from and trained them in Liguria.
The 59th Infantry Division "Cagliari" was a infantry division of the Royal Italian Army during World War II. The Cagliari was classified as a mountain infantry division, which meant that the division's artillery was moved by pack mules instead of the horse-drawn carriages of line infantry divisions. Italy's real mountain warfare divisions were the six alpine divisions manned by Alpini mountain troops.
The 44th Infantry Division "Cremona" was an infantry division of the Royal Italian Army during World War II. The Cremona was formed on 24 August 1939 by splitting the 20th Infantry Division "Curtatone and Montanara" into the 20th Infantry Division "Friuli" and 44th Infantry Division "Cremona". The division was named for the city of Cremona. The division served as occupation force on Corsica and fought German units after the Armistice of Cassibile was announced on 8 September 1943. The division then served with the Italian Co-belligerent Army and remained active until the 1975 Italian Army reform.
The 53rd Infantry Division "Arezzo" was a infantry division of the Royal Italian Army during World War II. The Arezzo was classified as a mountain infantry division, which meant that the division's artillery was moved by pack mules instead of the horse-drawn carriages of line infantry divisions. Italy's real mountain warfare divisions were the six alpine divisions manned by Alpini mountain troops.
This is an order of battle of the Chilean Army.
The 296th Infantry Regiment was an infantry regiment of the Puerto Rico Army National Guard consisting mostly of Puerto Rican enlisted soldiers and officers. Today, only its 1st Battalion remains active; being allotted to the 92nd Military Police Brigade of the Puerto Rico Army National Guard. The 296th is composed by the first battalion of infantrymen that engaged in combat as a Puerto Rico National Guard unit, as the 65th Infantry Regiment was, at the time, a regular Army unit. It is one of several National Guard units with colonial roots.
The 295th Infantry Regiment was a light infantry regiment of the Puerto Rico Army National Guard consisting mostly of Puerto Rican enlisted soldiers and officers. The regiment was the first regiment of any kind assigned to the Puerto Rico National Guard back when it was known locally as the 1st Infantry Regiment.
The 223rd Mixed Brigade, was a mixed brigade of the Spanish Republican Army in the Spanish Civil War. It was formed in the summer of 1937 from Coastal Defence units and had four battalions, the 889, 890, 891 and 892. This unit lasted until the end of the war.
The 109th Mixed Brigade, was a mixed brigade of the Spanish Republican Army in the Spanish Civil War. It was formed in the spring of 1937 in Utiel with four battalions, the 433, 434, 435 and 436.
The Tercio of Sicily is one of the tercios that were created by a 1534 decree of Charles V, Holy Roman Emperor. Since the 18th century, the Spanish army has maintained the tradition of this tercio in its regiments.
With the 1975 reforms the Italian Army abolished the regimental level and replaced it with brigades made up of multiple arms. During the reform the army disbanded 48 regimental commands and reduced its force by 87 battalions. A further ten regimental commands were used to raise ten new brigade commands. Ten training centers, which for traditional reasons had carried the names of regiments, were also disbanded. The reduction in units also allowed to mechanize most of the remaining units in Northern Italy and Italy's defense strategy changed from a hold-at-all-costs territorial defense to one of mobile warfare.
