Jan Baptist Jozef de Bay, known as Jozef de Bay and Jean Baptiste Joseph de Bay the Elder, signed as De Bay Père (Mechelen, 16 October 1779–Paris, 1863) was a Flemish sculptor, museum conservator and art restorer.
[1] After training in Mechelen, Nantes and Paris,[2][3] he spent most of his active career in France where he executed many portrait sculptures in a classicist style.
[4] He was the son of Philippus de Bay (1754–1810) and his wife Anna Catharina Taeymans.
[5] De Bay was a pupil of Willem Egidius van Buscum and Jan Frans van Geel in Mechelen and subsequently Antoine-Denis Chaudet at the École des Beaux-Arts de Paris.
In Paris he provided support and training to visiting sculptors from Mechelen such as Joseph Tuerlinckx and Louis Royer.