ca. 1005

“Jewish Dress Codes” Issued by Fatimiden Kalif Al-Hakim [Egypt] [Unconfirmed] 

Commentary from other sources:
1) “Fatimid Caliph Al-Hakim orders that the Jews of Egypt and Israel wear bells on their clothing and a Golden Calf made out of wood around their neck.”
Michael Mannheimer: “1400 jähriger Rassismus im Islam: Hitler übernahm den Judenstern vom Islam;” (“1400 years of racism in Islam: Hitler took over the Jewish Star from Islam”) (June 27, 2014)