Cornelis Groeneveld

Cornelis Groeneveld (25-06-1922 - 14-11-2005) Dutch chess composer and FIDE Master

Cornelis Groeneveld was a two-mover chess composer. In Thema Danicum 100, Henk Prins commented on his chess problem composed with C.Groeneveld, 2nd Prize in Reformatorisch Dagblad, 1991: it shows a triple Schiffmann with tries and changed mates and is worth a look.