On Apr 10, PIL Visiting Fellow Mariam Sheibani presented on “Influence, Borrowing, or Plagiarism? The Development of Legal Canons and Distinctions in Mamluk-era Islamic Law.” She discussed the extent to which the Mamlūk-era Mālikī jurist Qarāfī borrowed from his Shāfiʿī teacher, al-ʿIzz Ibn ʿAbd al-Salām, and why.