Harry de Groot died on September 27, 2004, in Blaricum, Noord-Holland, Netherlands.
Harry de Groot was born on December 24, 1920, in Amsterdam, Noord-Holland, Netherlands.
Harry de Groot has written: 'Volaan vooruit' -- subject(s): Inland water transportation
Guillaume de Groot died in 1922.
Huug de Groot died in 1957.
Pieter de Groot died in 1678.
Adriaan de Groot died in 2006.
Francis de Groot died in 1969.
Jan de Groot - painter - died in 1726.
Cornelis Hofstede de Groot died in 1930.
Petrus Hofstede de Groot died in 1886.
Jan Jakob Maria de Groot died in 1921.
Daan de Groot died on 1982-01-08.