<p style='text-align: justify;'>Letter from a father to his son Abū l-Barakāt. The writer is en route to Alexandria together with Isaac to meet the Rayyīs or Menaḥem. He asks his son to come as soon as he reads the letter for his mother’s sake. Mentions Abū l-Najm Hilāl, Abū l-Ṯanā, Abū l-Manṣūr (?), Mubayyin and אלחכים אלסדיד. </p>