=Attribution of Pictures.=--In the matter of _attributions_, the rule, in the successive editions of this Handbook, has been to follow the authority of the Official Labels and Catalogues. Criticism has been very busy of late years with the traditional attribution of pictures in our Gallery, and successive Directors introduce their several, and sometimes contradictory, opinions on such points. Thus more than One Old Master hitherto supposed to be represented in the Gallery has been banished, and others, whose fame had not previously been bruited abroad, have been credited with familiar masterpieces. Thus--to notice some of the changes made by Sir Edward Poynter (Catalogue of 1906)--among the Venetians, Bastiani and Catena have come into favour. To Bastiani was given the picture of "The Doge Giovanni Mocenigo" (750) which for forty years has been exhibited as a work by Carpaccio; that charming painter now disappears from the National Gallery. To Catena is attributed the "St. Jerome" (694), which for several decades had been cited as peculiarly characteristic of Bellini. To Catena also is given the "Warrior in Adoration" (234). In this case Catena's gain is Giorgione's loss. But elsewhere Giorgione has received compensation for disturbance. To him has been given the "Adoration of the Magi" (1160), which some critics attributed to Catena. The beautiful "Ecce Homo" (1310), which was sold as a Carlo Dolci and bought by Sir Frederick Burton as a Bellini, was ascribed by Sir Edward Poynter to Cima. One of the minor Venetians--Basaiti, who enjoyed a high reputation at the National Gallery--was deprived of the pretty "Madonna of the Meadow" (599), which went to swell the opulent record of Bellini. Among the Florentines, a newcomer is Zenobio Macchiavelli, to whom is attributed an altar-piece (586) formerly catalogued under the name of Fra Filippo Lippi. Cosimo Rosselli, hitherto credited with a large "St. Jerome in the Desert" (227), now disappears; it was labelled "Tuscan School," and was any one's picture. The attribution of pictures belonging to the group of the two Lippis and Botticelli is still very uncertain. A note on these critical diversities will be found under No. 293. Among alterations in other schools we may note the substitution of Zurbaran for Velazquez as the painter of "The Nativity," No. 232; the attribution to Patinir, the Fleming, of a landscape formerly labelled "Venetian School" (1298); and the discovery of Jacob van Oost as the painter of a charming "Portrait of a Boy" (1137), which, but for an impossibility in the dates, might well continue to pass as Isaac van Ostade's. Such were the principal changes made in the ascriptions of the pictures during Sir Edward Poynter's directorate. His successor, Sir Charles Holroyd, has recently made many others, as shown in the following list: 97 (_P. Veronese_), now described as "after Veronese."