He was Claude Monets first son
Jean was born in 1867 and Michel in 1878. Today (in 2011) they would have been 144 and 133 years old.
Jean-Claude Irvoas was born in 1949.
Jean-Claude Garoute was born in 1935.
Jean-Claude Simon was born in 1948.
Jean-Claude Viollet was born in 1951.
Jean-Claude Darouy was born in 1944.
Jean-Claude Rouget was born in 1953.
Jean-Claude Romand was born in 1954.
Jean-Claude Amiot was born in 1939.
Jean-Claude Bouchet was born in 1957.
Jean-Claude Gayssot was born in 1944.