Gillis Smak Gregoor (1770 – 1843), was a Dutch landscape painter.
Biography He was born in Dordrecht, South Holland and was a pupil of Abraham and Jacob van Strij.Gillis Smak Gregoor in the RKD He is known for landscapes with animals and was a member of the Pictura painter's collective in Dordrecht. His pupil was Matthijs Quispel. He died in Dordrecht.
References
Gillis Smak Gregoor on Artnet