International Brigades order of battle

rdf:langString International Brigades order of battle

rdf:langString The International Brigades (IB) were volunteer military units of foreigners who fought on the side of the Second Spanish Republic during the Spanish Civil War. The number of combatant volunteers has been estimated at between 32,000–35,000, though with no more than about 20,000 active at any one time. A further 10,000 people probably participated in non-combatant roles and about 3,000–5,000 foreigners were members of CNT or POUM. They came from a claimed "53 nations" to fight against the Spanish Nationalist forces led by General Francisco Franco and assisted by German and Italian forces. The volunteers were motivated to fight on political or social grounds and made their way to Spain independently of the Spanish government. The brigades were not initially formally conceived and methodically recruited. Instead, they evolved as a means of organising the streams of volunteers arriving from every quarter of the world. It has been estimated that up to 25% of IB volunteers were Jewish. This article describes the order of battle of each of the International Brigades, describing the order and manner in which each brigade was mustered and formed, and following the progress of individual battalions throughout the conflict.