v. 1: 221 ills., 8 in color; v. 2: 354 plates, 8 in color; v. 3: 202 ills., 1 in color
This is a definitive study listing 222 authentic paintings, as well as lost works and rejected attributions. The second volume of plates illustrates all paintings catalogued as authentic, in roughly chronological order; lost or dispusted items are by listed chronologically by subject. The third catalogue volume is a companion to the first two, and lists works in three sections: authentic, lost paintings, and doubtful and wrongly attributed works, which are listed by catalogue number and title. There is a concordance, good critical apparatus and thorough comments. Indices include lists of engravings and other paintings after the work, drawings attributed to and after the artist, and a list of artists' names.