Letter of the Karaite elders of Ascalon
1100 ) was a communication written by six elders of the Karaite Jewish community of Ascalon and sent to their coreligionists in Alexandria nine months after the fall of Jerusalem during the First Crusade . 
<triplet> fall of Jerusalem <subj> First Crusade <obj> part of <triplet> First Crusade <subj> fall of Jerusalem <obj> has part