(b Cuisery, nr Chalon-sur-Saône; fl 1414; d before 19 Aug 1461). Burgundian painter. He is first mentioned in Avignon in 1414. His three sons, Aubry, Jacques and Jean (who returned to Cuisery in 1452 or 1453), were also painters. His daughter Peyronnette married a painter from Tournai, Arnolet de Catz (fl 1430–34), who became Guillaume's associate in 1430. When suffering from a serious illness, Guillaume made his will on 4 December 1458 and requested to be buried in Notre-Dame-la-Principale, Avignon.
From The Grove Encyclopedia of Northern Renaissance Art in Oxford Reference.
Subjects: Renaissance Art.