1. Add MS 19456, ff 3-5v Reference (shelfmark): Add MS 19456, ff 3-5v Title: inc. Ἀρχὴ, μέση, τέλος καὶ σύστημα πάντων τῶν σημαδίων; expl. ὑπὸ τοῦ ἵσου οὕτως ὁρᾷς, with musical notation, ending with an unfinished sketch of the trohos. Collection Area: Western Manuscripts Languages: Greek, Modern Date Range: 18th century Extent: 1 item
