Anti-Jewish caricatures depicted Jews as Christian persecutors and Muslim allies. [fact]
Typically, the way this was expressed was through the actions of these monsters, who were shown harassing, torturing, and killing Christian saints, and also were depicted as the executioners of Jesus. As early as the 690s, Jews were accused of being in cahoots with the Muslims, referred to as their “Hebrew” brethren by King Egica of Spain.
Sophia Rose Arjana, Muslims in the Western Imag…, loc. 162