Anselm — 12th century, end; England

Richard of Waltham, etc. — 13th century, first half; England

Antiphoner — 11th century, late (?). Dunning et al. suggest a date of s. xi1 (s. xiex?) for the fragment of this text in Royal MS. 12 F. XIV ('Reconstructing Burnt Anglo-Saxon Fragments', Fragmentology, 1, [2018], p. 35).; England, Winchester (?)