Codex Parisinus Graecus 456, designated by siglum H, manuscript of Origen's Philocalia and Contra Celsum.
The Curetonian Gospels, designated by the siglum syrcur, are contained in a manuscript of the four gospels of the New Testament in Old Syriac.
The Modena Codex (Modena, Biblioteca Estense, α.m.5,24) (often referred to with the siglum Mod A) is an early fifteenth-century Italian manuscript of medieval music.