| Debeer | Jeanne Marie | 1776/ / | Sommergem Bel | IGI | |||
| Demol | Victoria | 1802 | Sommergem Bel | IGI | |||
| Denham | John | 1796/ / | Clist Hydon | census | |||
| Denner | Elizabeth | 1841/ / | Honiton DEV | pers_history | family | dtree | |
| " | Florence | 1895/ / | Sidmouth | census | |||
| " | Harriet | 1813/ / | Honiton (7 desc) | pers_history | dtree | ||
| " | Harriet | 1844/ / | Honiton DEV | pers_history | family | dtree | |
| " | Harriett | 1813/ / | Honiton DEV (7 desc) | pers_history | dtree | ||
| " | James | 1869/ / | Sidmouth | census | |||
| " | Jesse | 1840/ 3/ | Ottery St Mary DEV | pers_history | family | dtree | atree |
| " | Jessie | 1840/ / | Ottery St Mary | pers_history | family | dtree | atree |
| " | John | 1815/ / | Honiton DEV (7 desc) | pers_history | family | dtree | |
| " | John | 1834/ / | Salcombe Regis | census | publicat | dtree | |
| " | John | 1847/ / | Honiton DEV | pers_history | family | dtree | |
| " | John | 1871/ / | Sidmouth | census | |||
| " | Julianne | 1875/ / | Sidmouth | census | |||
| " | Louisa | 1895/ / | Honiton | census | |||
| " | Mary | 1847/ / | Honiton (55 desc) | pers_history | family | dtree | |
| " | Mary | 1867/ / | Sidmouth | census | |||
| " | Mary A | 1868/ / | Sidmouth | census | |||
| " | Mary Ann | 1848/ / | Honiton DEV (55 desc) | pers_history | family | dtree | |
| " | Mary Anne | 1870-cert | Honiton DEV (55 desc) | pers_history | family | dtree | |
| " | Matilda | 1849/ / | Honiton DEV | pers_history | family | dtree | |
| " | Rosina | 1878/ / | Sidmouth | census | |||
| " | Sarah | 1852/ / | Honiton | pers_history | family | dtree | |
| " | Thomas | 1839/ / | Honiton DEV | pers_history | family | dtree | |
| Denning | Richard | 1753-app | Ottery St Mary | appendix | |||
| " | Richard | 1792-publ | publicat | ||||
| Dennis | Ann | 1841/ / | Taunton SOM (9 desc) | pers_history | dtree | ||
| " | Anne | 1841/ / | Taunton (9 desc) | pers_history | dtree | ||
| " | E | 1930-cert | Lewisham LND | certm | |||
| " | Jane | 1816-est | Taunton SOM | census | |||
| " | John | 1844/ / | Silverton | census | |||
| " | M | 1930-cert | Lewisham LND | certm | |||
| " | Mary D | 1850/ / | Silverton | census | |||
| " | Richard | 1811-est | Taunton SOM | census | |||
| " | Richard | 1891-cens | Haberton | census | |||
| " | Thomas G | 1849/ / | Silverton | census | |||
| " | Walter G | 1846/ / | Silverton | census | |||
| Depue | Amanda | 1830-marri | Marion USA | IGI | |||
| " | Dennis | 1834-marri | Marion USA | IGI | |||
| " | Levi | 1835-marri | Marion USA | IGI | |||
| Designey | Elizabeth | 1785/ / | Thorne St Marg SOM (8 desc) | pers_history | dtree | ||
| Dewdney | Jane | 1884-cert | Exeter DEV | pers_history | family | dtree | atree |
| " | Mary Jane | 1854/11/23 | Hackney LND | pers_history | family | dtree | atree |
| " | Richard | 1851-est | Hackney LND | certm | dtree | ||
| " | Richard | 1884-cert | Exeter DEV | certm | |||
| " | William | 1884-cert | Exeter DEV | certm | certm | ||
| Dibble | - | 1920/ / | Cardiff (17 desc) | pers_history | dtree | ||
| " | Violet | 1920/ / | E Glamorgan GLA (17 desc) | pers_history | dtree | ||
| Dilley | - | 1921/ / | Bournemouth (1 desc) | pers_history | dtree | ||
| " | Mary E | 1921/ / | Salisbury WIL (1 desc) | pers_history | dtree | ||
| Dimond | - | 1911/ 4/21 | Devonport (5 desc) | pers_history | dtree | ||
| " | Gertrude Bessie | 1911/ 4/21 | Plympton DEV (5 desc) | pers_history | dtree | ||
| Dinscombe | Mary | 1788/ / | Feniton DEV (6 desc) | pers_history | dtree | ||
| Dixon | Samuel S | 1856/ / | Sheffield | census | |||
| Dodd | Elsie Rosina | 1925/ 3/31 | Cardiff GLA | pers_history | family | dtree | atree |
| " | Joseph Hywel | 1922-est | Cardiff GLA | GROm | certm | dtree | |
| Doddridge | Tho | 1682-will | Plymtree | wills | |||
| Doidge | John | 1841-cert | Tavistock DEV | certm | |||
| Donovan | - | 1909/ 8/12 | Cardiff (8 desc) | pers_history | dtree | ||
| " | Annie | 1884-cert | Bath SOM | certm | |||
| " | Margaret | 1857/ / | Bath | pers_history | dtree | ||
| " | Margaret Elizabeth | 1857/ / | Bath SOM | pers_history | dtree | ||
| " | Maria M | 1857/ / | Southampton | census | |||
| " | Mary A | 1929-marr | Cardiff (8 desc) | pers_history | dtree | ||
| " | Mary Ann | 1909/ 8/12 | Cardiff GLA (8 desc) | pers_history | dtree | ||
| " | Matilda | 1848/ / | Mile End LND (9 desc) | pers_history | dtree | ||
| " | Matilda J | 1821/ / | St George's | census | |||
| " | Timothy | 1827-est | Bath SOM | certm | |||
| Dooding | E | 1915-cert | Honiton DEV | certm | |||
| Dourtio | Richard | 1656-will | East Budleigh | wills | |||
| Dowdney | Albert W | 1881-cens | Leicester | census | |||
| " | Mary A | 1881-cens | Leicester | census | |||
| Dowell | Charles | 1849-est | Sidmouth DEV | census | dtree | ||
| " | Charles W | 1857/ / | Branscombe | census | dtree | ||
| " | Mary J | 1853/ / | Sidmouth | pers_history | family | dtree | atree |
| " | Mary Jane | 1852/11/ 3 | Sidmouth DEV | pers_history | family | dtree | atree |
| " | Wallace | 1882/ / | Windham | census |