'Hereford Cathedral Library (including the 'Chained Library'): Its History and Contents with Appendix of Early Printed Books' by F. C. Morgan, 1952, GBR/1058/COL/11/2/Booth/4. Pembroke College Archive, GBR/1058/COL. Pembroke College Library and Archive. https://archivesearch.lib.cam.ac.uk/repositories/3/archival_objects/6359 Accessed December 27, 2024.