1750 - 1805 (~ 55 years)
| Henry William TREMAYNE | |
| B: | 21 Jun 1814 |
| Trafalgar Square, London, England | |
| D: | Mar 1823 |
| Sydenham, Devon, England | |
| Harriet Jane TREMAYNE | |
| B: | 1821 |
| England | |
| Mary TREMAYNE | |
| B: | 1824 |
| England | |
| Onera Mary Georgiana TREMAYNE | |
| B: | 1862 |
| London, London, England | |
| D: | 10 Oct 1936 |
| Lewdown, Devon, England | |
| Harriet Maude TREMAYNE | |
| B: | 1863 |
| London, London, England | |
| D: | 25 Jun 1922 |
| Lewdown, Devon, England | |
| Grace Damaris Matilda TREMAYNE | |
| B: | 1864 |
| London, London, England | |
| D: | 7 Sep 1925 |
| Wadebridge, Cornwall, England | |
| Charles Hogart BABINGTON | |
| M: | 29 Apr 1889 |
| London, London, England | |
| Perys Edmund TREMAYNE | |
| B: | 29 Oct 1866 |
| London, London, England | |
| D: | 3 Sep 1867 |
| St Austell, Cornwall, England | |
| John Claude Lewis TREMAYNE | |
| B: | 1869 |
| London, London, England | |
| D: | 27 Mar 1949 |
| Bordighera, Imperia, Liguria, Italy | |
| Eleanor Elizabeth Martha RASHLEIGH | |
| B: | 1870 |
| St Pancras, London, England | |
| M: | 18 Nov 1897 |
| Tywardreath, Cornwall, England | |
| John TREMAYNE | |
| B: | 15 Apr 1825 |
| London, London, England | |
| D: | 7 Apr 1901 |
| Biarritz, Pyrénées-Atlantiques, France | |
| Mary Charlotte Martha VIVIAN | |
| B: | 13 Oct 1842 |
| England | |
| M: | 13 Nov 1860 |
| Cardinham, Cornwall, England | |
| D: | 30 Oct 1917 |
| England | |
| Ursula Frances Rose TREMAYNE | |
| B: | 18 Jul 1891 |
| Mylor, Cornwall, England | |
| D: | 28 Sep 1979 |
| London, London, England | |
| Richard Sidney GUINNESS | |
| B: | 4 Mar 1873 |
| Donnybrook Parish, Dublin, Ireland | |
| M: | 1943 |
| London, London, England | |
| D: | 14 Jan 1949 |
| London, London, England | |
| Eustace William BLOIS, Lt Col | |
| B: | Abt. 1879 |
| D: | 16 May 1933 |
| London, London, England | |
| David Charles TREMAYNE | |
| B: | 6 Mar 1925 |
| London, London, England | |
| D: | 12 Jul 1983 |
| London, London, England | |
| Jane GIFFORD | |
| B: | 7 Jun 1927 |
| Croydon, Surrey, England | |
| M: | 1950 |
| Surrey, England | |
| D: | 11 Jun 2002 |
| Surrey, England | |
| Bryan Alexander CLUBLEY | |
| B: | 6 Sep 1954 |
| England | |
| D: | 4 Jan 2000 |
| Swindon, Wiltshire, England | |
| Richard Charles BRYANT | |
| B: | 26 Jan 1927 |
| Cirencester, Gloucestershire, England | |
| D: | 3 Feb 1994 |
| London, London, England | |
| Charles Henry TREMAYNE, Capt. | |
| B: | 1893 |
| Mylor, Cornwall, England | |
| D: | 15 Jul 1966 |
| Cumnor, Berkshire, England | |
| Joan Kathleen HEPPER | |
| B: | 30 Jul 1898 |
| Mussoorie, Uttaranchal, India | |
| M: | 2 Apr 1923 |
| Bombay, Maharashtra, India | |
| D: | 1942 |
| Chippenham, Wiltshire, England | |
| Joan Holmes TEMPLER | |
| B: | 4 Oct 1910 |
| Mussoorie, Uttaranchal, India | |
| M: | 1944 |
| London, London, England | |
| D: | 27 Jul 2001 |
| North Cotswold, Gloucestershire, England | |
| Jenifer Ursula Elizabeth Ann FLEMING | |
| B: | 29 Nov 1927 |
| Paddington, London, England | |
| D: | Aug 2000 |
| Berkshire, England | |
| William Frederick OSMOND | |
| B: | 29 Jun 1925 |
| Bristol, Bristol, England | |
| M: | 1953 |
| Truro, Cornwall, England | |
| D: | 29 Dec 2002 |
| Newbury, Berkshire, England | |
| Bridgette Eblana Harriet TREMAYNE | |
| B: | 9 Oct 1901 |
| Naas Parish, Kildare, Ireland | |
| D: | 1967 |
| Truro, Cornwall, England | |
| Cyril Francis FLEMING | |
| B: | 26 Mar 1875 |
| Fermoy Parish, Cork, Ireland | |
| D: | 27 Sep 1957 |
| Cornwall, England | |
| John William Lemon TREMAYNE | |
| B: | 9 Oct 1901 |
| Naas Parish, Kildare, Ireland | |
| D: | 14 Feb 1923 |
| Hong Kong, China | |
| Edmund Kildare TREMAYNE | |
| B: | 1905 |
| Naas Parish, Kildare, Ireland | |
| D: | 1 Oct 1953 |
| Truro, Cornwall, England | |
| William Francis TREMAYNE | |
| B: | 6 Oct 1862 |
| Florence, Firenze, Toscana, Italy | |
| D: | 13 Feb 1930 |
| Cornwall, England | |
| Zoe Anna Judith DE ROBECK | |
| B: | 22 Jan 1869 |
| Naas Parish, Kildare, Ireland | |
| D: | 22 Nov 1952 |
| Truro, Cornwall, England | |
| Arthur TREMAYNE, Lt Col | |
| B: | 15 May 1827 |
| Trafalgar Square, London, England | |
| D: | 14 Nov 1905 |
| Mylor, Cornwall, England | |
| Frances Margaret HELY-HUTCHINSON | |
| B: | Ireland |
| M: | 22 Sep 1858 |
| Dublin, Ireland | |
| D: | 11 Apr 1866 |
| Carclew, Cornwall, England | |
| Arthur Hughes TREMAYNE | |
| B: | 1872 |
| Cornwall, England | |
| Alice Opie TREMAYNE | |
| B: | 1875 |
| Cornwall, England | |
| Emma Penelope PHILLPOTTS | |
| M: | 15 Sep 1870 |
| Feock, Cornwall, England | |
| Henry Hawkins TREMAYNE, Jr | |
| B: | 1830 |
| England | |
| Charlotte Jane BULLER | |
| B: | Abt. 1847 |
| England | |
| M: | 1858 |
| Liskeard, Cornwall, England | |
| Caroline TREMAYNE | |
| B: | 17 Aug 1833 |
| Heligan, Cornwall, England | |
| D: | 11 Dec 1842 |
| Heligan, Cornwall, England | |
| John Hearle TREMAYNE | |
| B: | 1780 |
| Heligan, Cornwall, England | |
| D: | 27 Aug 1851 |
| Heligan, Cornwall, England | |
| Caroline Matilda LEMON | |
| B: | 1789 |
| England | |
| M: | 11 Jan 1813 |
| Westminster, London, England | |
| D: | 27 Aug 1864 |
| London, London, England | |
|
| Harriet HEARLE | |
| B: | Abt. 1750 |
| Cornwall, England | |
| D: | 1805 |
| Henry Hawkins TREMAYNE | |
| B: | 1741 |
| Heligan, Cornwall, England | |
| D: | 10 Feb 1829 |
| Heligan, Cornwall, England | |
