Sorted by occupation, chronological

Claus Sluter (sculptor)
Nicola Pisano (sculptor)
Lorenzo Maitani (sculptor)
Arnolfo di Cambio (sculptor)
Jacobello dalle Masegne (sculptor)
Lorenzo Ghiberti (sculptor)
Andrea Pisano (sculptor)
Villard de Honnecourt (engraver)
Master Honore (painter, illuminator)
Cimabue (painter)
Duccio (painter)
Pietro Cavallini (painter)
Giotto (painter)
Simone Martini (painter)
Pietro Lorenzetti (painter)
Ambrogio Lorenzetti (painter)
Francesco Traini (painter)
Giovanni da Milano (painter)
Jean Pucelle (illuminator)
Melchior Broederlam (painter)
Jean Malouel (painter)
The Limbourg Brothers (painters)
Konrad von Soest (painter)
Gentile da Fabriano (painter)


source: History of Art by H.W. Janson and Anthony F. Janson