| Mathews | Mary Ann | 1854/ / | Neath GLA (3 desc) | pers_history | dtree | ||
| " | Robert | 1681-publ | Barbados - Bar | publicat | |||
| Matlock | Sarah | 1781/ 4/13 | Newton SFK | pers_history | family | dtree | atree |
| " | William | 1778-est | Newton SFK | pregm | wife | dtree | |
| Matthew | Rosalind | 1904/ 1/15 | St Thomas DEV | pers_history | dtree | ||
| Matthews | Griffiths | 1921-will | Neath | wills | |||
| " | William | 1921-will | Neath | wills | |||
| Mattin | - | 1923-marr | Bethnal G | GROm | wife | dtree | |
| " | Ethel | 1923-marr | Bethnal G | pers_history | family | dtree | atree |
| " | Ethel Lydia | 1892/ 1/ 3 | Bethnal Green LND | pers_history | family | dtree | atree |
| " | George R | 1889-est | Bethnal Green LND | GROm | wife | dtree | |
| May | - | 1946-marr | Plymouth | GROm | wife | dtree | |
| " | George H | 1920-est | Plymouth DEV | GROm | wife | dtree | |
| " | Patricia M M | 1923/ 6/30 | Plymouth DEV | pers_history | family | dtree | atree |
| " | Waterman | 1853-will | Newton | wills | |||
| " | William | 1853-will | Newton | wills | |||
| Mayne | Elizabeth | 1744/ / | Ottery St Mary DEV (26 desc) | pers_history | dtree | ||
| Mayo | Amelia Adelaide | 1860/ 6/30 | Upton on Severn WOR (21 desc) | pers_history | dtree | ||
| " | Caroline | 1835-est | Upton on Severn WOR | daughter | |||
| " | William | 1830-est | Upton on Severn WOR | daughter | |||
| McCabe | Isabella | 1920/ / | Bradford YKS (1 desc) | pers_history | family | dtree | atree |
| " | John James | 1917-est | Bradford | GROm | certm | dtree | |
| McCall | Mary | 1902/11/ 9 | Scioto USA | IGI | |||
| McClintock | Lesley | 1945/ / | (3 desc) | pers_history | family | dtree | atree |
| " | T | 1942-est | W Australia | wife | dtree | ||
| McGrath | - | 1949/ / | Cardiff (1 desc) | pers_history | dtree | ||
| " | Barbara V | 1949/ / | Cardiff GLA (1 desc) | pers_history | dtree | ||
| McKee | - | 1950-est | S Glos GLS | GROm | wife | ||
| " | Sara | 1945/ / | Barnstaple DEV (4 desc) | pers_history | dtree | ||
| McLeod | - | 1940/ / | Exeter (12 desc) | pers_history | dtree | ||
| " | Hilary J | 1940/ / | Exeter DEV (12 desc) | pers_history | dtree | ||
| McLoughlin | Joseph | 1904-est | Gloucester | certm | daughter | ||
| " | Sarah Maria | 1934/ / | pers_history | dtree | |||
| McMullen | R R | 1937-cert | Wandsworth LND | certm | |||
| McNeil | John F | 1947-est | Edmonton LND | GROm | wife | dtree | |
| " | Sandra M | 1950/ 3/31 | Edmonton LND | pers_history | family | dtree | atree |
| McPherson | Alexander | 1934-est | Bromley ? | certm | |||
| Mead | George | 1875-cert | Northampton | certm | |||
| " | Rebecca | 1875-cert | Northampton | certm | |||
| Meadows | - | 1935/ / | Northampton (2 desc) | pers_history | dtree | ||
| " | June | 1935/ / | Northampton NTH (2 desc) | pers_history | dtree | ||
| Meester | Joanna Christine d | 1806/ 3/ 1 | Wetteren Bel | IGI | |||
| " | Joanna Christine d | 1808/ 1/17 | Wetteren Bel | IGI | |||
| Meldon | Charles F | 1876/ / | Ottery St Mary DEV | pers_history | family | dtree | atree |
| " | Charlotte M | 1880/ / | Ottery St Mary DEV | pers_history | family | dtree | atree |
| " | Edith R | 1879/ / | Ottery St Mary DEV | pers_history | family | dtree | atree |
| " | Edwin James | 1878-cert | Ottery St Mary (2 desc) | pers_history | family | dtree | atree |
| " | Elizabeth | 1850/ / | Ottery St Mary (4 desc) | pers_history | family | dtree | atree |
| " | Ellen | 1849/ / | Ottery St Mary | pers_history | family | dtree | atree |
| " | Ellen | 1879/ / | Ottery St Mary DEV | pers_history | family | dtree | atree |
| " | Emma J | 1874/ / | Ottery St Mary DEV | pers_history | family | dtree | atree |
| " | Fanny Jane | 1863/ 8/22 | Birmingham WAR | pers_history | family | dtree | atree |
| " | George | 1878-cert | Ottery St Mary DEV (6 desc) | pers_history | family | dtree | atree |
| " | George H | 1852/ / | Ottery St Mary (6 desc) | pers_history | family | dtree | atree |
| " | Gertrude | 1880/ / | Ottery St Mary DEV | pers_history | family | dtree | atree |
| " | James | 1878-cert | Ottery St Mary DEV (19 desc) | pers_history | family | dtree | atree |
| " | John Brown | 1830-est | Newport MON | daughter | |||
| " | John H | 1872/ / | Ottery St Mary DEV | pers_history | family | dtree | atree |
| " | Lily | 1871/ / | Exeter DEV | pers_history | family | dtree | atree |
| " | Mary J | 1855/ / | Ottery St Mary (2 desc) | pers_history | family | dtree | atree |
| " | Mary Jane | 1878-cert | Ottery St Mary DEV (2 desc) | pers_history | family | dtree | atree |
| " | Rachel | 1816/ / | Ottery St Mary (19 desc) | pers_history | family | dtree | atree |
| " | Rachel Jessey | 1860/ 3/26 | Newport MON (4 desc) | pers_history | family | dtree | atree |
| " | Rose Mary | 1858/ 3/ 1 | Birmingham WAR | pers_history | family | dtree | atree |
| " | Rose Wills | 1835-est | Newport MON | daughter | |||
| Melhuish | Jane | 1873/ / | Morebath | census | |||
| Mepham | Anna Rebecca | 1835/ 9/20 | Lewisham LND | pers_history | family | dtree | atree |
| " | Annie | 1858-cert | Lewisham KEN | pers_history | family | dtree | atree |
| " | Thomas | 1832-est | Lewisham LND | certm | wife | dtree | |
| " | Thomas | 1858-cert | Lewisham KEN | certm | |||
| Metacer | Elizabeth | 1882/ / | Scotland | census | |||
| Middleton | Wesley | 1871-marri | Branch USA | IGI | |||
| Milden | Ellen | 1848/ 9/ | Ottery St Mary DEV | pers_history | family | dtree | atree |
| " | Fanny | 1846/ 6/ | Ottery St Mary DEV | pers_history | family | dtree | atree |
| " | George | 1858/ / | (6 desc) | pers_history | family | dtree | atree |
| " | George H | 1852/ / | Ottery St Mary DEV (6 desc) | pers_history | family | dtree | atree |
| " | James | 1814/ / | Ottery St Mary (19 desc) | pers_history | family | dtree | atree |
| " | Jesse | 1840/ 3/ | Ottery St Mary DEV | pers_history | family | dtree | atree |
| " | Jessie | 1840/ 3/ | pers_history | family | dtree | atree | |
| " | John | 1836/ / | Ottery St Mary (3 desc) | pers_history | family | dtree | atree |
| " | Julianna | 1842/ 9/ | Ottery St Mary DEV | pers_history | family | dtree | atree |
| " | Mary | appendix | |||||
| " | Rachell | 1817/ / | Ottery St Mary (19 desc) | pers_history | family | dtree | atree |