Manuscripts
Manuscript:
London, British Library, MS Cotton Vitellius A xii
- s. xiex–xiiex
Walsh, Maura, and Dáibhí Ó Cróinín, Cummian’s letter De controversia Paschali: together with a related Irish computistical tract De ratione conputandi, Studies and Texts, 86, Toronto: Pontifical Institute of Mediaeval Studies, 1988.
Results for B (1893)