1. Or 586 Reference (shelfmark): Or 586 Title: ምዕራፍ Meʿrāf, the Common of the Office. Scope & Content: An Ethiopian manuscript containing: ff. 1r- 194r. A collection of hymns and chants for the festivals of the year, with musical notes. Collection Area: Oriental Manuscripts Languages: Geez Date Range: 18th century Extent: 1 item