1. Add MS 17159 Reference (shelfmark): Add MS 17159 Title: Scope & Content: MAR JACOB, Sermons; very imperfect. On vellum ; of the viith or viiith century. Duodecimo. [17,159.] Mar Jacob, Bishop of Batnæ: Sermons, hymns and prayers: in Syriac. Collection Area: Oriental Manuscripts Languages: English Date Range: 7th century-8th century Extent: 1 item