A fundamental Halachic work by the Rashb’a - R. Solomon ibn Adereth (1235–1310), the primary disciple of the Ramba’n. This particular manuscript, written in 14th-century Spain, contains variants from the printed edition. It commences here with the fifth Bayith, fourth Gate. On ff. 51b-53a are songs and prose. See Davidson, Otzar no. 2152.