<p style='text-align: justify;'>Letter to the Gaʾon Sar Šalom ha-Levi, head of the Palestinian yešiva, mentioning ʿAmā’im daughter of Abū l-Ḥasan, sister-in-law of Ḵalaf, who came to Qalyūb together with her family. Her mother died and her brother then moved with the family from Qalyūb to Manūfiyya in order to convert to Islam. </p>