| Offord | - | 1930/ / | Chelmsford (1 desc) | pers_history | dtree | ||
| " | Tessa | 1930/ / | Not known (1 desc) | pers_history | dtree | ||
| Oldbury | William | 1911-cert | St Marylebon LND | certm | |||
| Oldridge | - | 1843-est | Ottery St Mary DEV | wife | dtree | ||
| " | Anna | 1850/ / | Ottery St Mary | census | |||
| " | Charles | 1834/ / | Ottery St Mary | census | |||
| " | Elizabeth | 1807/ / | Salisbury WIL | pers_history | family | dtree | atree |
| " | Elizabeth | 1841/ / | Ottery St Mary | census | |||
| " | Fanny | 1846/ 6/ | Ottery St Mary DEV | pers_history | family | dtree | atree |
| " | Fanny | 1847/ / | Ottery St Mary | census | |||
| " | Henry | 1833/ / | Ottery St Mary | census | |||
| " | Jane | 1844/ / | Ottery St Mary | census | |||
| " | John | 1804-est | Salisbury WIL | census | certm | dtree | |
| Oliver | - | 1935/10/ 9 | Stourbridge (1 desc) | pers_history | dtree | ||
| " | Doreen | 1935/10/ 9 | Stourbridge WOR (1 desc) | pers_history | dtree | ||
| Orders | Charles | 1874-cert | Cambridge CAM | certm | |||
| " | Christopher | 1852-est | Camberwell | appendix | wife | dtree | |
| " | Christopher Thomas | 1852-est | Ottery St Mary DEV | certm | wife | dtree | |
| " | Emma | 1855/11/ 5 | Ottery St Mary DEV | pers_history | family | dtree | atree |
| Orton | - | 1921/10/24 | Northampton (5 desc) | pers_history | dtree | ||
| " | Constance | 1921/10/24 | Northampton NTH (5 desc) | pers_history | dtree | ||
| Osborne | Bertram | 1881-est | Mile End LND | certm | wife | dtree | |
| " | Grace | 1585/ / | pers_history | ||||
| " | May | 1884/ 6/30 | Mile End LND | pers_history | family | dtree | atree |
| " | Richard | 1582-est | Honiton? | IGI | wife | ||
| " | Samuel John | 1903-cert | Plymouth DEV | certm | |||
| Osbourne | Mary | 1826/ / | London NE | census | |||
| " | Mary | 1848/ / | London NE | census | |||
| Ovenden | - | 1885/ / | Tonbridge (1 desc) | pers_history | dtree | ||
| " | Alice | 1885/ / | Beckingham KEN (1 desc) | pers_history | dtree | ||
| " | Annie | 1874/ / | Saltwood | census | |||
| Ovey | Annie Howard | 1863-cert | Manchester LAN | certm | |||
| " | Ellen | 1842/ / | Manchester LAN (3 desc) | pers_history | dtree | ||
| " | Frederick | 1812-est | Manchester | certm | daughter | ||
| " | Richard Thomas | 1863-cert | Manchester LAN | certm | |||
| Owen | - | 1917-est | Bethnal Green LND | GROm | wife | dtree | |
| " | Albert E | 1887/ / | Warwick | pers_history | family | dtree | |
| " | Albert G | 1887/ / | Warwick WAR | pers_history | family | dtree | |
| " | Elizabeth A | 1861/ / | Warwick (4 desc) | pers_history | dtree | ||
| " | Elizabeth Ann | 1863/ / | (4 desc) | pers_history | dtree | ||
| " | Elsie M | 1941-marr | Epping | pers_history | family | dtree | atree |
| " | Elsie Maud | 1920/ 9/30 | Bethnal Green LND | pers_history | family | dtree | atree |
| " | Franj G | 1889/ / | Warwick | pers_history | family | dtree | |
| " | Frank G | 1889/ / | Warwick WAR | pers_history | family | dtree | |
| " | Leila | 1891/ / | Warwick WAR | pers_history | family | dtree | |
| " | Minnie Frances | 1883/10/ 2 | Birmingham WAR | pers_history | family | dtree | |
| " | William J | 1859/ / | Warwick (4 desc) | pers_history | family | dtree | |
| " | William J | 1885/ / | Warwick | pers_history | family | dtree | |
| " | William John | 1860/ / | (4 desc) | pers_history | family | dtree | |
| " | William John | 1884/ 9/ 4 | Birmingham WAR | pers_history | family | dtree | |
| Oxley | Bridget | 1945/ / | Taunton SOM (2 desc) | pers_history | family | dtree | |
| " | Charlotte Margaret | 1913/10/10 | Taunton SOM (5 desc) | pers_history | family | dtree | atree |
| " | Christopher | 1947/ / | Taunton SOM | pers_history | family | dtree | |
| " | Francis | 1910-est | Taunton SOM | wife | dtree | ||
| Packwood | - | 1934-marr | Northampton | GROm | wife | dtree | |
| " | Dennis W | 1908-est | Northampton NTH | GROm | wife | dtree | |
| " | Winifred S | 1911/ 3/31 | Northampton NTH | pers_history | family | dtree | atree |
| Paddon | - | 1950-est | Exeter | GROb | |||
| Pagett | Emma | 1883-est | Oldbury | daughter | |||
| Painter | Ann | 1822-est | Thorveton DEV | census | daughter | ||
| " | Ann | 1880-cert | Thorveton (95 desc) | pers_history | dtree | ||
| " | Anne | 1847/ / | Thorveton DEV (95 desc) | pers_history | dtree | ||
| " | Henry | 1817-est | Thorveton DEV | census | daughter | ||
| " | Henry | 1845/ / | Thorveton | census | |||
| Palfrey | Adam | 1831-est | Ottery St Mary DEV | wife | dtree | ||
| " | Martha | 1834/10/19 | Ottery St Mary DEV | pers_history | family | dtree | atree |
| Palmer | Elizabeth | 1862-est | Brampton DEV | census | daughter | ||
| " | Frances B | 1888/ / | Bampton | pers_history | dtree | ||
| " | Frances Bessie | 1887/ / | Brampton DEV | pers_history | dtree | ||
| " | Frederick | 1935-will | North Finchley | wills | |||
| " | Jessie | 1859/ / | Stonehouse | census | |||
| " | Joseph | 1797-app | Ottery St Mary | appendix | daughter | ||
| " | R A J | 1940-cert | Surrey Mid-Eas SRY | certm | |||
| Pankhurst | - | 1919-marr | Bath | GROm | wife | dtree | |
| " | George | 1884-est | Wincanton SOM | GROm | wife | dtree | |
| " | Mildred A | 1919-marr | Bath | pers_history | family | dtree | atree |
| " | Mildred Amy | 1887/ 3/31 | Wincanton SOM | pers_history | family | dtree | atree |