Antoinette Louise Marie DEQUET 1898–1930 | | |
Jacques Alphonse Christian Marie DEQUET 1901–1970 Marthe Marie FRADIN de BELLABRE 1890–1993 | | |
Anne Antoinette Emma Marie DEQUET 1903–1994 Raoul Charles Auguste Marie de KERGUEZEC 1898–1977 | | |
Jacqueline Emma Marie Yvonne DEQUET 1931–2000 | | |
Pierre Henri DEQUET 1947–1971 | | |
| | Louis Jean Léonard Marie DEQUET 1905–1988 Marie 'Georgette' LABOIS-LE HIR 1910–2005 Renée Suzanne Jeanne FRAIKIN 1914–1998 | | |
| | Jean Paul FRISCH 1952–1994 | | |
| | Anne Marie CLÉMENT 1927–2014 | | |
| | Christiane DEQUET 1922–1953 Claude Jean Paul EPSTEIN 1925–1999 | | |
| | Paul Eugène DEQUET 1869–1930 Emma Antoinette Marie GIBUS 1875–1913 Suzanne Marie Jeanne Françoise FRADIN de BELABRE 1888–1957 | | |