Giorgione, 1477 o 1478-1510 Catálogos razonados (Autor Personal)

Pignatti, T. Giorgione, c1999: p. 7 (Zorzi da Castelfranco, detto Giorgione) p. 17-18 (Giorgio da Castelfranco (Venetian Zorzo or Zorzi); Giorgione (Zorzon); disagreement concerning dates of birth and death: b. 1477 or 1478; d. 1510 or 1511) jkt. (Giorgione; Giorgione da Castelfranco)

Britannica.com WWW site, viewed Aug. 22, 2018 (Giorgione, also called Giorgio da Castelfranco; b. ca. 1477/78, Castelfranco Veneto; d. before Nov. 7, 1510, Venice; Italian painter who was one of the initiators of a High Renaissance style in Venetian art)

Oxford art online WWW site, viewed Aug. 22, 2018: Grove art online (Giorgione (Zorzi da Castelfranco; Zorzon); b. ?1477-8, Castelfranco Veneto; d. before Nov. 7, 1510, Venice; Italian painter) Benezit dictionary of artists (Giorgione; real name: Zorzo da Castelfranco; b. 1477 or 1478, Castelfranco (Veneto); d. probably in 1510, Venice; painter)