Development of the Italian Schools of Painting: Volume XI (Softcover Reprint of the Original 1st 192

The preparation of this volume and of those that have stiU to foUow necessitated a fairly long sojourn in Great Britain and 1 feel that 1 must express my gratitude to an those with whom 1 carne in contact for the continuation of this work. Here 1 should like to convey my personal appre- ciation, which 1 feeI sure is shared by every historian of art, of the kindness of Sir Robert and Lady Witt, whose collec- tion, incredibly rich in reproductions of works of art, is open to students in a manner which is as cordial as it is useful. My relations with private collectors and with the officials of museums and other collections will always remain a very happy souvenir and once more 1 wish to thank more par- ticularly Mr. Arthur M. Hind of the Print Room of the British Museum for all that he did to facilitate my study of this marvellous collection of drawings and prints. Sa1'1 Marca di Perugia, December I928. INTRODUCTION After the death of Cosimo de' Medici, Florence lost for a short time that perfect harmony of tendencies which united the noble seigneur with all his surroundings and with the artists and which, during the first generation of the Renaissance, was so fruitful.