Fig. 86. Ring for attachment of chain, Wells.

My last example is from Durham Cathedral, where John Sudbury, dean from 1661 to 1684, fitted up the ancient Frater as a library. The room is about 115 feet long by 30 feet wide, with nine windows in each side-wall. Their sills are ten feet from the ground.

The cases ([fig. 87]) are evidently the work of a carpenter who was thoroughly conversant with the stall-system. They had originally two shelves only above the desk, the entablature, now visible on the ends only, being carried along the sides. The shelf below the desk is also modern. These cases are ten feet apart, and between each pair, instead of a reader's seat, is a dwarf bookcase terminating in a desk. Attached to it on each side is a seat conveniently placed for a reader to use the desk on the side of the principal case.

I have shewn that the stall-system made its appearance at Oxford early in the sixteenth century, but I have not been able to discover who introduced it. My own impression is that it was monastic in its origin; and I can prove that it fits at least two monastic libraries exactly. This theory will also explain the prevalence of such cases at Oxford, and their almost total absence from Cambridge, where monastic influence was never exercised to the same extent.

I will begin with Canterbury, where, as I mentioned above[343], the library was over the Prior's Chapel. The construction of this chapel is described as follows by Professor Willis:

Roger de S. Elphege, Prior from 1258 to 1263, completed a chapel between the Dormitory and Infirmary.... The style of its substructure shews that it was begun by his predecessor.... [It] is placed on the south side of the Infirmary cloister, between the Lavatory tower and Infirmary. Its floor was on the level of the upper gallery, and was sustained by an open vaulted ambulatory below. This replaced the portion of the original south alley [of the cloister] which occupied ... that position.... But, as this new substructure was more than twice as broad as the old one, the chapel was obtruded into the small cloister-garth, so as to cover part of the façade of the Infirmary Hall, diminish the already limited area, and destroy the symmetry of its form[344].

Above this chapel Archbishop Chichele built the library which Prior Sellyng fitted up. It stood east and west, and of course must have been of the same size as the chapel beneath it, namely, according to Professor Willis, 62 feet long on the north side, 59 feet long on the south side, and 22 feet broad. The door was probably at the south-west corner, at the head of a staircase which originally led only to the chapel beneath it.

From these measurements I have constructed a plan of the room ([fig. 88]), and of the bookcases which I am about to describe. The windows are of course imaginary, but, I submit, justified by the uniform practice of medieval libraries.