London, GB, British Library, Harley Roll Y.6 Date:1175 -1210 Date Quality:ca Dimensions:28.5 cm Length x1.7 cm Width Number of Pieces:4.5 Type:Vitae Orientation:H Shelfmark:Harley Roll Y.6 Provenance:England Contents:Crowland Life of St. Guthlac in illustrated medallions. Bibliography:Morgan, Nigel. “Early Gothic Manuscripts I (1190-1250) II (1250-1285).” In A Survey of Manuscripts Illuminated in the British Isles, edited by J.J.G. Alexander, Vol. 1. London: Harvey Miller, 1982. 67-8, ills 72-75. Roberts, Jane. “An Inventory of Early Guthlac Materials.” Mediaeval Studies 32 (1970): 193–233. p. 208. Online Images: External link