- 1 Jean Doublet (1734- ) m Marie Noel (1734- )
- 2 Jacques Simon Doublet (1754-1808) m Therese Catherine Fouchard ( -1817)
- 3 Aime Doublet (1792-1843) (Coutances) m Marie Jeanne Francoise Lebel (1792-1851), d of Louis ( -1803) and Marie Francoise Montaigne ( -1832)
- 4 Alfred Adolphe Doublet (1832-1890) (Coutances to Jersey) m Victorine Constance Le Mazurier (1832-1916) (Coutances) d of Jacques Leonor (1785-1837) and Catherine Constance Le Francois (1793-1833)
- 5 Eugenie Doublet (1858-1927 )
- 5 Albert Doublet (1859-1887)
- 5 Edouard Georges Joseph Doublet (1868-1946) (Jer) [1] m (1887) Marie Jeanne Augustine Vasselin (1869-1945) (St L) d of Hector Jean (1824-1887) and Marie Eulalie Baudry (1839-1901)
- 6 Jeanne Julie Doublet (1899-1962) m Allen Vernon Ingram (1895-1974)
- 6 Alfred Albert Edward Doublet (1900-1970) [2] m (1930, St H) Maud Lilian Annie Crossman, daughter of George Harry
- 6 Madeleine Florence Doublet (1904-1988) m Bienaime Auguste Leon Leprovost (1904-1959)
- 6 Eugene Gabriel Doublet (1908-1983) [3] m (1930, St H) Ada Lilian Cole, daughter of Charles George
- 4 Alfred Adolphe Doublet (1832-1890) (Coutances to Jersey) m Victorine Constance Le Mazurier (1832-1916) (Coutances) d of Jacques Leonor (1785-1837) and Catherine Constance Le Francois (1793-1833)
- 3 Aime Doublet (1792-1843) (Coutances) m Marie Jeanne Francoise Lebel (1792-1851), d of Louis ( -1803) and Marie Francoise Montaigne ( -1832)
- 2 Jacques Simon Doublet (1754-1808) m Therese Catherine Fouchard ( -1817)