Who fought with the knights in the first crusade?

During the First Crusade (1096-1099), the knights were accompanied by a diverse group of individuals, including soldiers, peasants, clergy, and nobles from various regions of Europe. Notable leaders included Godfrey of Bouillon, Raymond IV of Toulouse, and Bohemond of Taranto. Additionally, they were supported by local Christian populations in the Byzantine Empire who provided assistance and resources. The crusaders faced Muslim forces, particularly those led by leaders like Kerbogha of Mosul and the Seljuk Turks.