- 1 Pierre Gosselin (1779-1841) (Fr) [1] m (1805, St H) Marie Mollet (1774-1841)(St Mt) daughter of Jean and Marie Luce
- 2 Pierre Gosselin (1806- ) (Gr) [2] m Charlotte Fiander
- 2 John Gosselin (1808- ) (Gr) [5] m (1836,Gr) Marie Mollet
- 3 Jean Thomas Gosselin (1837- ) (Gr)
- 3 Philippe Josue Gosselin (1839- ) (Gr) [6] m (1861, St H) Ann Gibaut (1840- ) (St My) daughter of Jean [7]
- 4 Philip Charles Gosselin (1863- ) (St H)
- 4 Hannah Florence Rachel Gosselin (1864- ) (St H)
- 4 Walter Gosselin (1872- ) (St H)
- 3 Mary Jane Gosselin (1841- ) (Gr) m (1865, St H) Benjamin William Allen, son of William
- 3 Jane Mary Gosselin (1845- ) (Gr)
- 4 William Francis Gosselin (1871- ) (St H)
- 3 Elisabeth Mary Gosselin (1849- ) (Gr)
- 3 Francis George Gosselin (1852- ) (Gr)
- 3 Helena Mary Gosselin (1859- ) (Gr)
- 2 Thomas Gosselin (1810- ) (Gr) [8]
- 3 Thomas Gosselin (1839- ) (St H) [9] m (1880, St Andrew) Maria Bedford (1844- )[10], daughter of Thomas
- 3 Elise Jane Gosselin (1841- ) (St S) m (1867, St S) George William Carrel, son of Jean
- 3 David Thomas Gosselin (1843- ) (St H)
- 3 Joseph Gosselin (1844- ) (St S)
- 3 David Gosselin (1845- ) (St S) [11] m (1877, St S) Louisa Ann Marquand, daughter of David
- 3 Abram Gosselin (1847- ) (St S)
- 3 Abram Gosselin (1853- ) (St S) [14] m (1885, St S) Alice Florence Kate Marquand (1866- ) (St S) daughter of David [15]
- 2 Unknown Gosselin (1812- ) (Gr)
- 2 John Gosselin (1814- ) (Gr)
- 2 Philippe Gosselin (1816- ) (Gr) [16] m (1843, St H) Mary Ann Gaudin, daughter of George [17]
- 3 Mary Ann Elizabeth Gosselin (1844- ) (St H) m (1861, St S) Philip Marett (1838- ) (St C) son of Philippe [18]
- 3 Alfred Philippe Gosselin (1847- ) (St H)
- 3 Philippe Jean Gosselin (1848- ) (St H)
- 3 Alfred Francis Gosselin (1851- ) (St H)
- 3 Charles Phillip Gosselin (1861- ) (St H)
- 2 George Gosselin (1818- ) (Gr) [19] m (1846, St S) Elizabeth Susanne Falle (1820- ) (St H) [20] daughter of Edouard [21]
- 3 Elizabeth Mary Ann Gosselin (1847- ) m (1881, All Saints) Richard Robert Tucker, son of John