_Cornelius Gerritz Decker_ (Dutch: died 1678).
"Amongst the artists who followed the footsteps of Ruysdael and
Hobbema, the one who most nearly resembled these masters was
Cornelius Decker, whose works may be classed among the best
Dutch landscapes" (Havard's _Dutch School_, p. 209). He painted
at Haarlem, and studied under Salomon Ruysdael (see 1344).