The deep window recess opposite the door was fitted up as a small chapel, with Aumbry, Piscina, and Sedilia.
"Authorised Guide to the Tower of London"
W. J. Loftie
Another thing sometimes to be seen is the ambery, or Aumbry, a small cupboard let into the chancel wall, in which were kept the communion vessels, the chalice, paten, etc.
"Our Homeland Churches and How to Study Them"
Sidney Heath
On the north side was the Aumbry, or locker, where the sacred vessels, altar linen, and service books were kept, guarded by a strong wooden door.
"English Villages"
P. H. Ditchfield