- 1 Clement Messervy (1623- 1692) m (1648, Gr) Catherine Sohier ( -1688)
- 2 Clément Messervy (1649-1703) m (1672, St Mt) Laurence Baudains
- 3 Michel Messervy (1672-1674)
- 3 Thomas Messervy (1674-1726) m (1699) [1] Marie Le Caumais ( -1736)
- 4 Marie Messervy Marie (1699- 1701)
- 4 Rachel Messervy (1700 - )
- 4 Jean Messervy (1705-1745 ) m (1736, St B) Rachel Canivet
- 5 Jean Messervy (1737- )
- 5 Marie Messervy (1739- )
- 5 Philippe Messervy (1743-1795) m (1765, St S) Rachel Bertram
- 6 Marie Messervy (1767-1842) m (1796) George Mourant
- 6 Philippe Messervy (1769 -1827) m [2] Susanne Dennis
- 7 Philip Messervy (1795-1881) m [3] Harriet Jacobs
- 8 Sarah Messervy (1821- ) m (1845) August Landgren
- 8 William Messervy (1822-1895) m (1846) Hannah Pennel
- 9 William Joseph Messervy (1851 -1872) m Mary Ann Johnson
- 9 Annie Messervy (1852- ) m Morgan Genge
- 8 John Messervy (1824-1885 ) m (1852) Sarah Hoar
- 9 Reulen Alfred Messervy (1853- ) m (1876) Fanny Bell
- 10 Clifford Robert Alfred Messervy m Annie Swyer
- 10 John Arthur Messervy
- 10 Ethel May Messervy
- 9 Walter Edmond Messervy (1857- ) m (1874) Edith Boyd
- 10 Alfred George Messervy
- 10 Sarah Blanche Messervy
- 10 Georgina Messervy
- 10 Edith Messervy
- 10 Walter A Messervy
- 10 Harry Daniel Messervy
- 10 Robert Messervy
- 10 Franck W Messervy
- 10 Ralph G Messervy
- 10 Edna N Messervy
- 9 John Messervy
- 9 Herbert Lewis Messervy (1862- ) m (1885, Newfoundland) Maud Ryan
- 10 Edmond Messervy
- 10 John Herbert Messervy
- 10 Bessie Messervy
- 10 Nelly Messervy
- 10 Roy Messervy
- 10 Emma Messervy
- 9 Jane Berkby Messervy
- 9 Alfred Frederic Messervy m Marian Perham
- 10 John Messervy (1890- )
- 10 Ruth Messervy (1893- )
- 10 Dorothy Messervy (1895- )
- 9 Reulen Alfred Messervy (1853- ) m (1876) Fanny Bell
- 8 Philip Messervy (1826- ) m (1854) [4] Ann Renouf ( -1873)
- 9 Sarah Jane Messervy (1859- ) m John Pirouet
- 9 Julia Ann Messervy m (1878) William Hunt
- 9 Eliza Emily Messervy (1861- )
- 9 Isabel Messervy (1864- )
- 9 James Messervy (1869- ) m [5] Sarah Lattimer
- 10 Mary Messervy
- 8 Selina Messervy (1828- ) m William Thusiba
- 8 Samuel Messervy (1830- ) m (1862) Ann Parsons (1828-1873)
- 9 Alfred Martin Messervy (1863- ) m Isabella Sophia Messervy (1873- )
- 10 Edith Messervy (1897- )
- 9 Niron Samuel Messervy (1865- ) m Beatrice Parsons (1871- )
- 10 Frank Messervy (1890- )
- 10 Walter Messervy (1894- )
- 10 Albert A. Messervy (1899- )
- 10 Morgan Messervy (1902- )
- 10 John Messervy (1905- )
- 10 Caroline Messervy (1908- )
- 9 Morgan Ishmael Messervy (1868- )
- 9 Alfred Martin Messervy (1863- ) m Isabella Sophia Messervy (1873- )
- 8 Harriet Messervy (1832- ) m Charles Gilliam
- 8 Susannah Messervy (1832-1893) m (1857) Samuel Vincent
- 8 George Henry Messervy (1845 - )
- 8 Sophia Sapphina Messervy (1847- ) m (1868) Bennett Swyer
- 8 Arthur Messervy (1851-1867)
- 8 Rebecca Messervy (1854- )
- 8 Charles Messervy (1859- )
- 7 John Messervy (1802-1865) m Ann Morris (1805-1844)
- 8 William Henry Messervy (1851- ) m Jane Pennell
- 9 Ann Elizabeth Messervy (1851 -1878) m William Biggar
- 9 Caroline Messervy (1852- )
- 9 Joseph Messervy
- 9 Georgina Jane Messervy (1854- ) m Marcus Petipas
- 9 Marcella Mary Messervy (1861) m John Stanhope
- 9 Mary Messervy m George Gilbert
- 9 Victoria Messervy (1866- ) m John Lemoione
- 9 Clarissa Alberta Messervy (1868- )
- 9 Susannah Ellen Messervy (1871- ) m C Murray
- 9 William Messervy (1876- ) m Margaret Messervy
- 10 Edna Messervy (1903- )
- 10 Thomas Messervy (1906- )
- 10 Mary Messervy (1910- )
- 10 Mercie Messervy (1917- )
- 10 George Messervy (1919- )
- 10 Levinia Messervy (1921- ) m Charles Chinn (1910- )
- 9 Henry Mansfield Messervy (1876- ) m Margaret Ellen
- 10 George Hayward Messervy (1912-1942)
- 8 Mary Messervy (1832- ) m (1860) William Charles Banfield
- 8 John A Messervy
- 8 Charles Robert Messervy m (1857) Jane Marie Parsons
- 9 Edwin Tracy Messervy (1857-1875)
- 9 Elwyn Craser Messervy (1859- )
- 9 Alice Maud Messervy (1860- ) m George Benes
- 9 Millage Charles Messervy (1874- ) m Fanny
- 10 Charles Messervy (1899- )
- 10 Elwin C. Messervy (1901- )
- 10 Albert Messervy (1902- )
- 10 Fred Messervy (1903- ) m Amy Hines
- 10 Amy G. Messervy (1906- )
- 10 Chesley Messervy (1908-1911)
- 10 Trixie Messervy (1910- ) m Franck Hines
- 10 Robert Rex Messervy (1911- )
- 10 Vinney Messervy (1913- )
- 10 Ena Messervy (1915- ) m Bramwell Fillatre
- 10 Brixey Messervy (1915- )
- 10 Rita Messervy (1916- ) m Chesley Fillatre
- 10 Robert Messervy
- 10 Gordon Messervy (1919- )
- 8 Benjamin Thomas Messervy ( -1873 ) m Martha Jane Marett Bagg
- 9 John Albert Messervy (1861- ) m Laurie Augusta Wade
- 10 Harold Messervy (1889- )
- 10 Adelaïde Messervy
- 10 Carrie Augusta Messervy
- 10 Grace Messervy (1896- )
- 9 Benjamin Franklin Messervy (1864- )
- 9 Isabel Messervy (1867- ) m (1889) Daniel Gordon
- 9 Adelia Jane Messervy (1870-1871)
- 9 Edmond Lewis Messervy (1872 - )
- 9 William Henry Messervy (1874- )
- 9 John Albert Messervy (1861- ) m Laurie Augusta Wade
- 8 Abraham Messervy (1833-1874) m Jane Chinn (1836- )
- 9 Sarah Ann Messervy (1856 - )
- 9 Mary Jane Messervy (1859-1860)
- 9 George Henry Messervy (1861 - ) m Sarah Crew
- 10 Samuel Abraham Messervy
- 10 Herbert Clifton Messervy (1887- ) m Winnie
- 11 Agatha Messervy (1913- )
- 11 Muriel Messervy (1915- )
- 11 Clifton Messervy (1917- )
- 11 Henrietta Messervy (1919- )
- 10 Martha Jane Messervy
- 10 Maud Doretta Messervy (1890- )
- 10 Elida Felleta Messervy
- 10 Georgina Mildred Messervy (1895- ) m Gilbert Fillatre
- 10 Willis Messervy (1898- )
- 10 Arthur Messervy (1903- )
- 10 Albert Messervy (1903- )
- 9 Alexander Louis Messervy (1863 - ) m (1891) Jane Amelia Shears
- 10 Charles Warren Messervy ( -1911)
- 10 Annie Leonie Messervy (1893- )
- 10 Velleta Messervy (1898- )
- 10 Bertha Messervy(1901- )
- 10 Mary Messervy (1908- ))
- 10 Richard Messervy (1910- ) m (1912) Theresa
- 10 Wallace Messervy (1913- )
- 10 Chesley Messervy (1916- )
- 10 Sam Messervy (1918- )
- 10 Ida Messervy (1921- )
- 9 John Chinn Messervy (1867- ) m May Alice Parsons
- 10 Cassie Hildred Messervy
- 9 Irene Jane Messervy (1869-1871)
- 9 Isabella Sophia (1873- ) m Alfred Martin Messervy
- 10 Edith Messervy (1897- )
- 8 Marcella Messervy m (1860) Alexander Campbell
- 8 Sarah Ann Messervy (1833-1871) m 1, Samuel Fillatre (1831- ); 2, William McLean
- 8 Mary Jane Messervy (1843- ) m (1865) Edward Le Roux
- 8 William Henry Messervy (1851- ) m Jane Pennell
- 7 George Messervy (1805-1875) m Fanny Renouf )1803-1871)
- 8 James Messervy (1838- )
- 8 Clarice Messervy (1840- )
- 8 Louisa Messervy (1842-1843)
- 7 Abraham Messervy (1810-1881) m Charlotte Susanne Swyer (1805-1879)
- 8 George Messervy (1834-1913) m (1874) Jane Morris
- 9 Henrietta Laura Messervy (1878- )
- 9 William James Messervy (1880- ) m Alice Jane Vincent (1886- )
- 10 Brian Messervy (1904- )
- 10 George Messervy (1905- )
- 10 May Messervy (1907- )
- 10 Harry Messervy (1909- )
- 10 Edgar Messervy (1911- )
- 8 Charlotte Messervy (1837-1910) m John Chinn (1841-1901)
- 8 William Messervy
- 8 Arthur Messervy (1847- )
- 8 William Ulrich Messervy
- 8 Jesse Messervy m (1847) Margaret Forrestal
- 8 William Messervy (1849- )
- 8 Mary Messervy (1851- )
- 8 Edmund Forrestal Messervy (1854- )
- 8 George Messervy (1834-1913) m (1874) Jane Morris
- 7 Rachel Messervy m 1, William Salmon; 2, Jesse Armstrong
- 7 Mary Messervy m 1 George Pirouet; 2, Samuel Shaw
- 7 Harriet Messervy m (1830) John Julian Ozon
- 7 Philip Messervy (1795-1881) m [3] Harriet Jacobs
- 6 George Messervy (1772-1839) m (1802) Elizabeth Mourant
- 7 George Messervy (1804-1878 ) m (1824) Esther Langlois
- 8 George (1825- ) m Jane May Amy
- 9 George Messervy (1881- )
- 8 Esther Elizabeth Messervy (1827- ) m 1, Leon Marie Watripon; Alexandre Aimable Le Maistre
- 8 Elizabeth Messervy (1832- )
- 8 Marie Messervy (1834- ) m Philip Gallichan
- 8 Juliette Messervy (1837- ) m Philip Gallichan
- 8 Philip Ahier Messervy (1839- )
- 8 Marguerite Messervy (1841- ) m (1878) John George de Veulle
- 8 Alfred Messervy (1842- )
- 8 George (1825- ) m Jane May Amy
- 7 Jean Messervy (1805- ) m Susanne Noel
- 8 Jean Messervy (1828- )
- 8 Suzanne Marie Messervy (1829- )
- 8 Elisa Messervy (1830- )
- 8 Mary Noël Messervy (1832- )
- 7 Philippe Messervy (1808- )
- 7 George Messervy (1804-1878 ) m (1824) Esther Langlois
- 6 Jean Messervy (1774-1810)
- 5 Clément Messervy (1745-1785) m Anne Lucas
- 6 Thomas Messervy (1777-1821) m Marie de Soulemont
- 6 Elizabeth Messervy (1780-1860)
- 6 Jean Messervy (1782-1864) m (1818) Elizabeth Landhatherland
- 7 Jean Thomas Messervy (1819- )
- 7 François Philippe Messervy (1822- )
- 7 Hélène Elizabeth Messervy (1822- )
- 7 Jean Pierre Messervy (1824- )
- 7 Pierre Le Bourcier Messervy (1824- )
- 4 Clément Messervy (1708-1737) m (1730) Anne Vautier
- 5 Rachel Messervy (1730- ) m Philippe Richardson
- 5 Marguerite Messervy (1734-1775) m Noe Noel
- 4 Rachel Messervy (1710- )
- 3 Jeanne Messervy (1677- )
- 3 Amice Messervy (1678- )
- 3 Edouard Messervy (1683-1684)
- 2nd wife of Clement Messervy (1684) Rachel Le Lievre
- 3 Elizabeth Messervy (1685- )
- 3 Marguerite Messervy (1687- ) m Moise Coignard
- 3 Marie Messervy (1688- )
- 3 Rachel Messervy (1689- )
- 2 Edouard Messervy (1650-1711) m (1678) Marguerite Bree
- 3 Aaron Messervy (1663-1742) m (1706) Susan Messervy
- 4 Aaron Messervy (1707-1709)
- 4 Madeleine Messervy (1706- )
- 4 Jeanne Messervy
- 4 Aaron Messervy (1712- 1787) m Suzanne Nicolle
- 5 Elizabeth Messervy (1755- )
- 5 Jean Messervy (1761- )
- 5 Philippe Messervy (1766- ) m (1811) Marie Picot
- 6 Marie Messervy (1811-1864) m Jean Bonne
- 6 Elizabeth Messervy (1813-1883) m Jacques Beuve
- 6 Philippe Messervy (1815-1883) m (1845) Sophie Le Hucquet
- 7 Philip George John Messervy (1846- ) m (1869) Charlotte Eliza Ward
- 6 George Messervy (1817- )
- 6 Jean Messervy (1820- ) m
- 2nd wife of Aaron Messervy (1720) Anne Messervy (1688- )
- 4 Anne Messervy (1723- )
- 4 Elizabeth Messervy (1731- ) m Denis Sohier
- 3 Charles Messervy (1668-1704)
- 3 Marguerite Messervy (1708- )
- 3 Rachel Messervy (1689- ) m Philippe Becquet
- 3 Elizabeth Messervy (1692- ) m (1711) Jean Mauger
- 3 Aaron Messervy (1663-1742) m (1706) Susan Messervy
- 2 Jean Messervy (1653-1720) m Elizabeth Journeaux
- 3 Philippe Messervy (1685- )
- 3 Clément Messervy (1686- )
- 3 Elizabeth Messervy (1687- ) m Michel Falle
- 3 Rachel Messervy
- 3 Anne Messervy (1688-1769) m (1720) Aaron Messervy (1663-1742)
- 3 Rachel Messervy m (1738) Richard Cannivet
- 2 Philippe Messervy (1655-1716) m (1679) Rachel Giffard
- 3 Jean Messervy (1680-1726) m Jeanne Orange
- 4 Jean Messervy (1709-1739) m (1736) Marie Orange
- 5 Jean Messervy (1737-1769)
- 4 Jeanne Messervy (1711- ) m (1739) Andrew Thompson
- 4 Philippe Messervy (1713-1740) m (1736) Marie Le Boutillier
- 5 Jeanne Messervy (1736- )
- 5 Jean Messervy (1739- ) m Susanne Le Vesconte
- 6 Suzanne Messervy (1766-1833) m Philippe Le Feuvre
- 4 Carteret Messervy (1715- )
- 4 George Messervy (1717- )
- 4 Elizabeth Messervy (1719- ) m (1755) Stephen Thompson
- 4 Anne Messervy m (1744) Edward Thompson
- 4 William Messervy (1722- )
- 4 Thomas Messervy (1724- )
- 4 Rachel Messervy (1726- )
- 4 Jean Messervy (1709-1739) m (1736) Marie Orange
- 3 Rachel Messervy (1682-1722) m (1703) Elie Messervy
- 4 Elie Messervy (1704-1712)
- 4 Jean Messervy (1706-1764) m Rachel Dutot
- 5 Rachel Messervy (1729-1784) m (1754) Gedeon Quenault
- 5 Jean Messervy (1732-1773) m (1771) Marie La Chesnee
- 6 Marie Messervy (1772-1851) m (1792) Jean Godfray
- 5 Jeanne Messervy (1734-1825) m Robert Pitman
- 5 Elie Messervy (1738- )
- 5 Philippe Messervy (1741- ) m Elizabeth FIlleul
- 6 Jean Messervy (1771-1843)
- 6 Philippe Messervy (1776-1830) m Mathilde Jeune
- 7 Elizabeth Messervy (1798- )
- 7 Philip Messervy (1800- )
- 7 Jean Messervy (1803- ) m Marie Pirouet (Tr)
- 8 Jean Messervy (1831-1866) m Anne Bulits
- 9 Clara Anne Messervy (1864- ) m Albert William Woonton
- 9 George John Messervy (1866- )
- 9 Charles Edwin Messervy (1867- )
- 9 Alfred Messervy (1869- )
- 9 Louisa Lavina Messervy (1870- ) m Elias Couper
- 9 Alice Messervy (1872- )
- 9 Winter Messervy (1876- )
- 9 Lavina Messervy (1877- )
- 9 Frederic Messervy (1879- )
- 9 Elizabeth Messervy (1881- )
- 8 Jean Messervy (1831-1866) m Anne Bulits
- 7 Marie Messervy (1805-1890) m Elie Crouty
- 7 Jeanne Messervy (1807-1887) m John Bulits
- 6 Esther Messervy (1872- ) m Germain Dureau
- 5 Anne Messervy (1744-1775) m (1763) Gedeon Baal
- 4 Philippe Messervy (1707-1782) m (1730) Anne Fauvel
- 5 Elizabeth Messervy (1730-1776)
- 5 Helier Messervy (1732-1794) m (1755) Jeanne Le Feuvre
- 6 Philippe Messervy (1757-1806) m (1781) Susanne Aubin
- 7 Suzanne Messervy (1782-1798)
- 7 Philippe Messervy (1784-1807)
- 7 Thomas Messervy (1785- )
- 7 Elizabeth Messervy (1787- )
- 6 Helier Messervy (1761-1803) m (1789) Marie Pirouet
- 7 Mary Jeny Messervy (1790- )
- 7 François Helier Messervy (1792- )
- 7 Philippe Messervy (1796- ) m Mary Ann Gallichan
- 8 Marie Marguerite Messervy (1818-1820)
- 8 Marie Marguerite Messervy (1820-1847) m Edouard Le Dain
- 8 Daniel Philippe Messervy (1823-1895) m Esther Le Dain
- 9 Daniel Philip Le Maistre Messervy (1849-1866)
- 9 John Godfroy Messervy (1850- )
- 7 Jane Mary Messervy (1797- )
- 7 Anne Messervy (1802- ) m Francois Jean Gribourel
- 6 Françoise Messervy (1764-1823) m (1794) James Lys
- 6 Elizabeth Messervy (1767-1839)
- 6 Anne Messervy (1769-1844)
- 6 Philippe Messervy (1757-1806) m (1781) Susanne Aubin
- 5 Rachel Messervy (1733- ) m (1777) Philippe Ahier
- 5 Anne Messervy (1736- ) m Colvin
- 5 Philippe Messervy (1738-1771) m Marie Dutot
- 6 Marie Messervy (1763-1855) m 1, Charles Le Boutillier; 2 (1806) Philippe Pepin
- 6 Elizabeth Messervy (1765- ) m Jean Francois Montbrun
- 3 Jean Messervy (1680-1726) m Jeanne Orange
- 2 Clément Messervy (1649-1703) m (1672, St Mt) Laurence Baudains