1. Burney MS 54, ff 16r-34v Reference (shelfmark): Burney MS 54, ff 16r-34v Title: Scope & Content: Rites for the ordination of lector, subdeacon, deacon, presbyter and bishop (cf. Goar pp. 233-34). Hippolytus of Rome, Περὶ τῶν δώδεκα ἀποστόλων (PG 10.952; CPG 1911). Collection Area: Western Manuscripts Languages: Greek, Ancient Date Range: 19 May 1573 Extent: 19 folios