Anonimo Gaddiano

An anonymous author known as the Anonimo Gaddiano, Anonimo Magliabechiano, or Anonimo Fiorentino ("the anonymous Florentine") is the author of the Codice Magliabechiano or Magliabechiano, a manuscript with 128 pages of text, probably from the 1530s and 1540s, and now in the Central National Library of Florence (Magliab. XVII, 17). It includes brief biographies and notes on the works of Italian artists, mainly those active in Florence during the Middle Ages. Among several other suggestions, the anonymous author has been suggested to be Bernardo Vecchietti (1514–1590), a politician of the court of Cosimo I. The author clearly had intimate access to the Medici court.

The manuscript dates from about 1536 to the mid 1540s and is considered a useful source for the study of the history of Italian art since it is the most comprehensive biographical source for artists before the 1550 edition of Vasari's ''Lives'', which was being compiled over the same period.

While the opening section is devoted to artists from ancient Greece, essentially reprising Pliny the Elder, the most significant part is dedicated to Florentine artists from Cimabue to Michelangelo. The entries for artists concentrate on lists of works, and lack the full biographical ambition of Vasari. Provided by Wikipedia