[49] St. Cross. Lecture III., page 124, Fig. 86.
[50] St. David’s. Lecture III., page 117, Fig. 76.
[51] Temple Church, Circular Aisle. See Lecture III. page 119, Fig. 79.
[52] See Lecture III., page 124, Fig. 86.
[53] See Lecture III., page 116, Fig. 75.
[54] The English system is not constant, even in early examples, and was discontinued at later dates. (G. G. S. 1878.)
[55] There is a fine example of this in the Treasury of Canterbury Cathedral. (G. G. S. 1878.)
[56] See page 206, Figs. 379, 380.
[57] See Lecture III., Fig. 81.
[58] See Lecture XIV., page 184, [Fig. 353.]