Descendants of Oliver Allen

This submitted tree was expanded and added in 2024 by Mike Bisson. The early generations were sourced largely from online trees, and may be unreliable
Allen family page and links to other trees
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- 1 Oliver Allen (1575-1657) (St Germans, Cornwall) m Emma Toms (1575-1650)
- 2 Michael Allen (1605-1655) (Cornwall) m Mary Unknown (1605- )
- 3 John Allen (1635-1680) (Truro) m (1654, St Clement, Cornwall) Ann Pratt (1632-1685)
- 4 James ALlen (1662-1706) (Cornwall) m (1690, Truro) Grace Ninnis (1660-1798)
- 5 James Allen (1710-1770+) (Cornwall) m (1731, Truro) Elizabeth Robbins (1710-1792)
- 6 James Allen (1731-1802) (Cornwall) m (1756, Mevagissey, Cornwall) Barbara Drew (1724-1809)
- 7 James Allen (1757-1852) (Cornwall) m (1781, Mevagissey) Johanna Joan Williams (1762-1807)
- 8 Henry Allen (1787- ) (Cornwall) [1] m Mary Unknown
- 9 Mary Allen (1831- ) [2]
- 10 Oldtooy Allan (1855- ) (St H)
- 10 Francis Louis Allen (1858-1927) (St H) m (1886, St S) Alice Ann Mourant (1858-1943) daughter of Thomas Jean Mourant (1835-1902) and Jane (1837-1920)
- 11 Clarence Francis Thomas Allen (1887-1958) (St H) [3] m (1922, St H) Muriel Sullivan (1890-1982) daughter of Edward Charles (1868-1945) and Ada Louisa, nee Turner (1868-1953)
- 12 Bernard Clarence Allen (1924-1991)
- 12 Doris Allen (1925-2018) (Gibraltar)
- 11 Rosalie Allen (1887-1958) (St H)
- 11 Gertrude Allen (1887-1958) (St H)
- 11 Clarence Francis Thomas Allen (1887-1958) (St H) [3] m (1922, St H) Muriel Sullivan (1890-1982) daughter of Edward Charles (1868-1945) and Ada Louisa, nee Turner (1868-1953)
- 9 Mary Allen (1831- ) [2]
- 8 Henry Allen (1787- ) (Cornwall) [1] m Mary Unknown
- 7 James Allen (1757-1852) (Cornwall) m (1781, Mevagissey) Johanna Joan Williams (1762-1807)
- 6 James Allen (1731-1802) (Cornwall) m (1756, Mevagissey, Cornwall) Barbara Drew (1724-1809)
- 5 James Allen (1710-1770+) (Cornwall) m (1731, Truro) Elizabeth Robbins (1710-1792)
- 4 James ALlen (1662-1706) (Cornwall) m (1690, Truro) Grace Ninnis (1660-1798)
- 3 John Allen (1635-1680) (Truro) m (1654, St Clement, Cornwall) Ann Pratt (1632-1685)
- 2 Michael Allen (1605-1655) (Cornwall) m Mary Unknown (1605- )
