Marcel Engelmann
Marcel Engelmann was a Belgian chess master.
He won at Maastricht 1929 and took 3rd at Ghent 1929, both quadrangular tournaments. He took 2nd, behind Georges Koltanowski, at Verviers 1930, and tied for 4-6th at Liege 1934.
Engelmann played for Belgium on third board in the 5th Chess Olympiad at Folkestone 1933.
Today there is a website about him.