<p style='text-align: justify;'>Letter to Ḥalfon ha-Levi b. Joseph (in the Arabic address: Abū Saʿīd Ḵalaf b. Abū Yaʿqūb). Dated Marḥešvan 1439 of the Seleucid Era (= 1147 CE). Mentions people including Umm Abū l-Ḥasan, Abū l-Ḥasan, Abū Manṣūr and Umm Abū Saʿd. </p>