Disbandment
In October 1938, at the height of the Battle of the Ebro, the Non-Intervention Committee ordered the withdrawal of the International Brigades which were fighting on the Republican side, while turning a blind eye on the fact that the Fascist Italian and Nazi German expeditionary forces were fighting on the Nationalist side, effectively helping General Franco to win the war. The Republican government of Juan NegrÃn, announced the decision in the League of Nations on 21 September 1938. The disbandment was part of an ill-advised effort to get the Nationalists' foreign backers to withdraw their troops and to persuade the western democracies such as France and Britain to end their arms embargo on the Republic.
By this time there were about an estimated 10,000 foreign volunteers still serving in Spain for the Republican side, and about 50,000 foreign conscripts for the Nationalists (excluding another 30,000 Moroccans). Perhaps half of the International Brigadists came from Nazi Germany, Fascist Italy or other countries, such as Hungary, which had authoritarian right-wing governments at the time. These men could not safely return home and some were instead given honorary Spanish citizenship and integrated into Spanish units of the Popular Army. The remainder were repatriated to their own countries. The Belgian and Dutch volunteers lost their citizenship because they had served in a foreign army.
Read more about this topic: International Brigades