“Persecution of Jews” by Sultan Saladin [Ayyubid Dynasty; Present-day Egypt, Syria, Upper Mesopotamia, Hejaz, Yemen, …] [Unconfirmed]
Commentary from other sources:
1) “Persecution of the Jews of Yemen.” [Shortly after Queen Arwa’s death, the country was split between five competing petty dynasties along religious lines.]
Funk & Wagnalls: Jewish Encyclopedia, Volume IV (1903) wikipedia.org