Within the north wall of the chancel, near the altar, a large arch, like that of a tomb, may often be perceived; within this the _holy sepulchre_, generally a wooden and movable structure, was set up at Easter, when certain rites commemorative of the burial and resurrection of our Lord were anciently performed with great solemnity; for on Good Friday the crucifix and host were here deposited, and watched the following day and nights; and early on Easter morning they were removed from thence with great ceremony, and replaced on the altar by the priest. In the accounts of churchwardens of the fifteenth and early part of the sixteenth century we meet with frequent notices of payments made for watching the sepulchre at Easter[192-*]. Sometimes the sepulchre was altogether of stone, and a fixture, and enriched with architectural and sculptured detail, as in the well-known specimen at Heckington, Lincolnshire, and the fine specimen of tabernacle-work in Stanton Harcourt Church, Oxfordshire. At the back of the high altar was affixed a reredos, or screen of tabernacle-work, costly specimens of which contained small images set on brackets under projecting canopies; an alabaster table or sculptured bas relief, placed just over the altar, was also common. The high altar reredos is still remaining, though in a mutilated condition, in the Abbey Church, St. Alban’s; it was erected A. D. 1480, and is perhaps the most splendid specimen we have; and in Bristol Cathedral a portion of the high altar reredos is also left. The chantry altar reredos is more frequently remaining, even where the altar and alabaster table[193-*] above have been destroyed; rarely, however, in a perfect state. In the seventeenth century the rich tabernacle-work was sometimes plastered over, probably to preserve it from iconoclastic violence. In many of our cathedrals, as at Gloucester, Bristol, Wells, and Worcester, and in some of the chantries attached to Henry the Seventh’s Chapel, Westminster, specimens of the chantry reredos screen, which appear to have abounded more or less with sculptured and architectural detail, are to be met with; and remains of the painting and gilding with which they were anciently covered may in some instances be traced. In a Survey of the Priory Church, Bridlington, taken at the suppression, we find noticed, “The Reredose at the highe alter representyng Criste at the assumpcyon of our Lady and the XII. appostells, w^t. dyvers other great imagys, beyng of a great heyght, ys excellently well wrought, and as well gylted.” Five small chapels are also mentioned, “w^t. fyve alters and small tables of alleblaster and imag’s.” Sometimes, however, the space behind the altar was occupied by a painted altar-piece, on wood or panel; a curious but mutilated specimen of which, of the latter part of the fifteenth century, is still preserved in the conventual church, Romsey.