"With every passing month after Stalingrad, the criteria for Waffen-SS membership grew more elastic, forcing Himmler to cite the multinational structure of the old Habsburg army as a precedent. Ukrainians were recruited; so were Hungarians, Bulgarians and Serbs. In February 1943 the first of three divisions was formed of Bosnian and Albanian Muslims, who wore fezes decorated with SS runes and were led in their prayers by regimental imams notionally under the supervision of the Grand Mufti of Jerusalem. Out of all forty-seven Waffen-SS divisions, twenty were formed wholly or partly out of non-German recruits or conscripts and a further five out of Volksdeutsche. Towards the end of the war, in fact, there were more non-Germans than Germans serving in Himmler's army."
January 1, 1970
https://en.wikiquote.org/wiki/Haj_Amin_al-Husseini