The Spanish Republican Army was the main branch of the Armed Forces of the Second Spanish Republic between 1931 and 1939.
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 225th Mixed Brigade, was a mixed brigade of the Spanish Republican Army in the Spanish Civil War. It was formed in the summer of 1937 in Valencia with units belonging to the Eastern Coastal Defence and had four battalions, the 897, 898, 899 and 900.
The 222nd Mixed Brigade, was a mixed brigade of the Spanish Republican Army in the Spanish Civil War. It was formed in the summer of 1937 with battalions of the Carabineros corps. Its only commander was the Carabineros Lieutenant Tiburcio Díaz Carrasco.
The 3rd Mixed Brigade, was one of the earliest mixed brigades of the Spanish Republican Army in the Spanish Civil War. It was formed in the fall of 1936 with battalions of the Carabineros corps and saw major action right away in the Defence of Madrid. This brigade also included female combatants —such as Sergeant "La Chata"— and would take part in most of the major battles of the Spanish Civil War, except in the Battle of Jarama.
The 182nd Mixed Brigade, was a mixed brigade of the Spanish Republican Army in the Spanish Civil War. It was formed in the spring of 1938 in Andalusia and had four battalions, the 725, 726, 727 and 728.
The 87th Mixed Brigade, was a mixed brigade of the Spanish Republican Army in the Spanish Civil War. It was formed in March 1937 with battalions of the Carabineros corps. Its first commander was Infantry Colonel Carlos Amores Cantos, who was succeeded by Militia Major Andrés Nieto Carmona.
The 8th Mixed Brigade was a mixed brigade of the Spanish Republican Army in the Spanish Civil War. It was formed at the beginning of the Defence of Madrid in early spring 1937 with battalions of the Carabineros corps and it remained in Madrid all along the war. Its first commander was Carabineros Lt. Colonel Enrique del Castillo Bravo who was succeeded by Carabineros Commanders Emeterio Jarillo Orgaz and José Casted Sena.
The 181st Mixed Brigade, was a mixed brigade of the Spanish Republican Army in the Spanish Civil War.
The 42nd Division was a division of the Spanish Republican Army in the Spanish Civil War.
The 81st Mixed Brigade was a unit of the Spanish Republican Army created during the Spanish Civil War. It operated on the Teruel, Levante and Estremadura fronts.
The 82nd Mixed Brigade was a unit of the Spanish Republican Army created during the Spanish Civil War. It came to operate on the Teruel and Levante fronts.
The 59th Mixed Brigade was a unit of the Spanish Republican Army created during the Spanish Civil War. It came to operate on the Teruel and Ebro fronts.
The 24th Division was one of the divisions of the Spanish Republican Army that were organized during the Spanish Civil War on the basis of mixed brigades. Throughout the war, the unit was deployed on the Andalusian, Madrid, Aragon and Segre fronts, taking part in some of the main battles.
The XVI Army Corps was a military formation of the Spanish Republican Army that fought in the Spanish Civil War. It had an outstanding performance in the Levante campaign.
The XIX Army Corps was a military formation of the People's Army of the Republic that fought during the Spanish Civil War. Located on the Teruel Front, it took part in the Teruel and Levante campaigns.
The 41st Division was one of the divisions of the People's Army of the Republic that were organized during the Spanish Civil War on the basis of the Mixed Brigades. It took part in the battles of Teruel, Alfambra and Levante.
The 20th Division was one of the divisions of the People's Army of the Republic that were organized during the Spanish Civil War on the basis of the Mixed Brigades. Situated on the Andalusian front, the division played a minor role.
The 22nd Division was one of the divisions of the Spanish Republican Army that were organized during the Spanish Civil War on the basis of the Mixed Brigades. It came to operate on the Andalusian and Levante fronts.
The 92nd Mixed Brigade was a unit of the Spanish Republican Army created during the Spanish Civil War. It came to operate on the fronts of Andalusia, Teruel, Levante and Extremadura, having an outstanding performance during the conflict.
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