Jean François De Troy (attributed To) ( 1679 - 1752 ) was a French painter. Jean François De Troy (attributed To) s works have been auctioned off multiple times, with realized prices varying according to the size and medium of the artwork, for instance of 51000 USD for PORTRAIT OF A LADY, SAID TO BE ANTOINETTE DU LIGIER DE LA GARDE DESHOULI√âRES in 2005