SACRARIUM, C.I.L., XIV, 2900.
"A Study Of The Topography And Municipal History Of Praeneste" by Ralph Van Deman Magoffin
Below the sacrarium, on the north, are the tombs of the Elizabethan bishop, William Bradbridge, and that of Bishop Lacy (1420-55).
"Bell's Cathedrals: The Cathedral Church of Exeter" by Percy Addleshaw
A stone screen now surrounds the sacrarium on three sides.
"Bell's Cathedrals: The Cathedral Church of Carlisle" by C. King Eley
The Sacrarium black with men.
"The Children of Westminster Abbey" by Rose G. Kingsley