Gillis Claesz. de Hondecoeter or d'Hondecoeter (c. 1575–1580 – buried 17 October 1638)[1] was a Dutch painter, working in a Flemish style, painting landscapes, trees, fowl and birds. Later on d'Hondecoeter painted in a more Dutch, realistic style. Gillis was the father of Gijsbert d'Hondecoeter and grandfather of the more successful Melchior d'Hondecoeter and Jan Weenix. His daughter Josijntje married Jan Baptist Weenix.