BIBLIOGRAPHY SPAIN B. Sevan: A History of Spanish Architecture, London, 1938. Marques de Lozoya: Historia del Arte hispanico, 4 vol., 193 1-45. MIDDLE AGES EARLY CHRISTIAN AND BYZANTINE O. M. Dalton: East Christian Art, Oxford, 1925. O. Wulff: Altchristliche und Byzantinische Kunst (Handbuch der Kunst- wissenschaft), 2 vol., Neubabelsberg, 1914-18. D. Talbot Rice: Byzantine Art, Oxford, 1935. C. Diehl: Manuel d'Art Byzantin, 2nd ed., Paris, 1925-26. L. Br6hier: L'Art Byzantin, Paris, 1924. MEDIAEVAL I GENERAL W. R. Lethaby : Mediaeval Art from the Peace of the Church to the Eve of the Renaissance, London, 1904. A. Kingsley Porter: Mediaeval Architecture, its origins and development, 2 vol., New York, 1909. P. Frankl : Die Friihmittelalterliche und Romanische Baukunst (Handbuch derKunstwissenschaft), Neubabelsberg, 1926. A. W. Clapham: Romanesque Architecture in Western Europe, Oxford, H. R. Hahnloser: Villard de Honnecourt, Vienna, 1935. BRITAIN F. Bond: An Introduction to English Church Architecture, 2 vol., London, 1913. C. E. Power: English Mediaeval Architecture, 2nd ed., 3 vol., London, 1923- E. S. Prior: A History of Gothic Art in England, London, 1900. E. S. Prior: The Cathedral Builders in England, London, 1905. T. F. Bumpus: The Cathedrals of England and Wales, London, 1905. K. Escher: Englische Kathedralen, Zurich, 1929. A. Hamilton Thompson: The Ground-Plan of the English Parish Church, Cambridge, 1911. A. Hamilton Thompson: The Historical Growth of the English Parish Church, Cambridge, 1913* J. C. Cox: The English Parish Church, London, 1914. F. E. Howard: The Mediaeval Styles of the English Parish Church, , London, 1936. A. Hamilton Thompson: Military Architecture in England during the Middle Ages, London, 1912. G. Baldwin Brown: The Arts in Early England. VoL 2: Anglo-Saxon Architecture, 2nd ed., London, 1925, 218