Very fine as well as decorative glass is to be seen in this cathedral. It fills the east window, and another near it in the north choir clerestory, as well as a large window in each of the chapels that close the easterly end of the choir aisles. These charming little chapels are each reached by an entrance from the choir ambulatory, and are only separated from the Lady chapel between them by a light screen. The east window of the northerly chapel has five lancets, although the glass was seemingly made for one of six, the number which still exists in that of the southerly chapel. The treatment in both is the same, a handsome and well-balanced combination of quarry-panes relieved by gaily-tinted heraldic shields, and all surrounded by coloured borders. In the northerly chapel there has been introduced into the central lancet a Decorated panel, showing a kneeling chantry priest within a canopy praying for the donor. This appears to have been removed hither from the chapter-house, where there still remain a couple of similar panels. The two windows just described are excellent examples of one of the glazing methods of the epoch, while of still another style (the figure in canopy), equally good ones are above in the choir clerestory, the fourth from the east on the north side showing in each of its four lancets a figure under a canopy with a shield of arms at the feet. It is practically complete, except that the shields have lost their heraldic bearings. [Illustration: EAST WINDOW, EXETER CATHEDRAL Perpendicular stone frame glazed chiefly with very typically decorated figure-and-canopy glass preserved from the earlier and smaller window. Below and beyond appears the Lady chapel]