Dugdale, William, Sir. Sedeburbrook Hospital, near Brentwood, Essex in Dugdale's Monasticon Volume 6 Part 2 Vol. 6: 760-61

[Dugdale, William, Sir. Sedeburbrook Hospital, near Brentwood, in Dugdale's Monasticon Vol 6 Part 2 Dugdale, William, Sir Vol. 6: 760-61.]