1. Harley MS 5657, ff 5-21v Reference (shelfmark): Harley MS 5657, ff 5-21v Title: Scope & Content: John IV Nesteutes, Patriarch of Constantinople, Canonarion (CPG 7558); Tit. Κανονάριον Ἰωάννου μοναχοῦ μαθητοῦ τοῦ μεγάλου Βασιλείου. Inc. Τῆς θείας καὶ παναγάθου. Collection Area: Western Manuscripts Languages: Greek, Ancient Date Range: 14th century Extent: 17 folios
