Spanish Republican Government's Army of the Center 27 September 1937

Commanding Officer: General José Miaja Menant

I Corps: Colonel of Engineers Larraga 1st Division: Major of Infantry Ramos 26th Mixed Brigade: Captain of Engineers Marín 27th Mixed Brigade: Major of Militia Alvarez 2nd Division: Lt. Col. of Infantry JOver 29th Mixed Brigade: Major of Militia Hortelano 30th Mixed Brigade: Major of Militia Montero 31st Mixed Brigade: Major of Militia García 3rd Division: Major of Militia Lacorte XIV Interinational Brigade: Lt. Col. Dumont 33rd Mixed Brigade: Major of Militia Morente 34th Mixed Brigade: Major of Militia Alonso 69th Division: Major of Militia Pérez 29th Mixed Brigade: Major of Militia Santos 99th Mixed Brigade: Major of Militia Quiroga 105th Mixed Brigade: Major of Militia Rodríguez II Corps: Lt. Col. of Infantry Jiménez 4th Division: Lt. Colonel Núñez del Prado 41st Mixed Brigade: Major of Militia Gumiel 67th Mixed Brigade: Major of Militia Asenjo 152nd Mixed Brigade: Major of Militia Jarillo Orgaz 6th Division: Major of Infnatry Blanco 43rd Mixed Brigade: Major of Infantry García 75th Mixed Brigade: Major of Militia Tardío 149th Mixed Brigade: Major of Infantry Buades 7th Division: Major of Cavalry Isasi 4th Mixed Brigade: Major of Militia Ramírez 40th Mixed Brigade: Major of Militia Ruiz 53rd Mixed Brigade: Major of Militia Tabar 18th Division: Major of Infantry Caballero 8th Mixed Brigade: Major of Carabiniers Sena 19th Mixed Brigade: Major of Militia Rodríguez 150th Mixed Brigade: Major of Militia Conde 65th Division: Major of Militia López 26th Mixed Brigade: Major of Militia de la Fuente 42nd Mixed Brigade: Major of Militia Cortina III Corps: Colonel of Infnatry Alvarez Alvarez 16th Division: Major of Carabiniers Urzaiz 23rd Mixed Brigade: Major of Infantry Serrano 66th Mixed Brigade: Major of Infantry Vivo delToro 67th Mixed Brigade: Major of Militia Pérez 9th Division: Major of Infantry Rúbert de la Iglesia 24th Mixed Brigade: Major of Militia Mora 45th Mixed Brigade: Major of Militia Cerón 13th Division: Lt. Col. of Carabiniers Recio 5th Mixed Brigade: Lt. Col. of Carabiniers Palacios 107th Mixed Brigade: Major of Infantry López 110th Mixed Brigade: Major of Infantry Marciá

1 15th Division: Major of Infantry Sánchez 17th Mixed Brigade: Major of Militia del Olmo 18th Mixed Brigade: Major of Militia Rozas IV Corps: Major of Militia Sanz 12th Division: Major of Militia Durán 35th Mixed Brigade: Major of Militia González González 50th Mixed Brigade: Major of Militia Ferragut 90th Mixed Brigade: Major of Militia Martínez 17th Division: Lt. Colo. of Carabiniers 38th Mixed Brigade: Major of Militia Martín 71st Mixed Brigade: Major of Infantry Fuenes 33rd Division: Major of Artillery Rivas 1365th Mixed Brigade: Major of Militia González 138th Mixed Brigade: Major of Militia Sánchez 65th Mixed Brigade: Major of Militia Gutiérrez de Miguel VI Corps:Lt. Col. of Carabiniers Gutiérrez 5th Division: Major of Medicin Martínez 39th Mixed Brigade: Major of Militia González 48th Mixed Brigade: Major of Militia Sánchez 112th Mixed Brigade: Major of Militia de Miguel 8th Division: Major of Militia Moreno 37th Mixed Brigade: Major of Militia Escobar 44th Mixed Brigade: Major of Militia Liébana 10th Division: Lt. Col. of Infnatry Mandolell 2nd Mixed Brigade: Major of Militia Iraola 7th Mixed Brigade: Major of Militia Criado 111th Mixed Brigade: Major of Infantry Castro Reserves: 14th Division: Major of Militia Caro 70th Mixed Brigade: Major of Militia Morales 90th Mixed Brigade: Major of Militia Moral 108th Mixed Brigade: Major of Infantry Chiva 1st Cavalry Brigade: Colonel of Cavalry Mort 2nd Cavalry Brigade: Colonel of Cavalry Mateos

Larrazabal, R.S., Historia del Ejercito Popular de la Republica, Editora Nacional, Madrid