Acknowledgments

Author and Publisher wish to thank the following for permission to reproduce
photographs:
Messrs. Aerofilms, pi. xcra; Fratelli Alinari, pis. xxn, XLVI; Messrs, Anderson,
pis. xLvn, XLIX, L, iiv, ixn, LXV, ixvi, LXVHI; Architectural Press, fig. 38;
Archives Photographiques, pis. xna, xvn, xvm, xxv, xxvn; Mr. F. L. Atten-
borough, pi. xxxiv; Messrs. B. T. Batsford, fig, 77, pis. XLI, LXX; Professor
K. J. Conant, pi. xra; Country Life Ltd.> pis. XLH, LXXVIII, xcn, xcvi, xcvn; Mr.
F, H. Crossley, pi xxxvi; B.N.A., pi. cm; Mr. H. Felton, pi xxxin; Fox Photos,
pis. ci, en; Mr. Charles Holden, fig. 100; Kunstgeschichtliches Seminar, Mar-
burg, pi. LXXIV; Rijksbureau voor de Monumentenzorg, The Hague, pi, LXXXV;
Sir John Soane Museum, pi. xcvm; The Spanish Embassy, pi LXIX; Mr. V. Turl,
pi. xxxv; Warburg Institute, University of London, pi. c; Mr, F. Recce
Winstone, pi. vra; Mr. F. R. Yerbury, pL xcv.