By Anonymous (not verified) , 8 August 2025 Shelfmark B.III.21 Artefact type manuscript Evidence code/letter (Ker) e Evidence description evidence from an ex-libris inscription or note of gift to an institution Notes cat., p. 71 B Catalogue URL https://www.scriptomes.com/mlgb3web/mlgb/book/2196/ Catalogue key / ID 2196 Modern holding institution Bristol – Cathedral Medieval repository Durham, Benedictine cathedral priory of St Cuthbert Date (as given) s. xiii ex. Source (bibliography) MLGB3 Work label (as given) Willelmus Peraldus, Summa de vitiis Modern institution (raw label) Cathedral