Mary Bird Merrill was born circa 1862 in Malta, Isle of Malta, United Kingdom and died 1925 Laconia, Belknap County, New Hampshire, United States of unspecified causes. She married George David Merrill (1861-1924) 25 February 1883 in Meredith, Belknap County, New Hampshire.
Children
| Name | Birth | Death | Joined with |
| Arthur George Merrill (1884-1949) | |||
| Hattie Edith Merrill (1885-1962) | |||
| Gertrude May Merrill (1887-1938) | 16 June 1887 Lakeport, Belknap County, New Hampshire, United States | 11 February 1938 Belknap County, New Hampshire, United States | Frederick George Sanders (1873-1944) |
| Fred Merrill (1890-1964) | |||
| Nellie A Merrill (1891-) | |||
| David L Merrill (1897-) | |||
| Edgar G Merrill (1903-) | |||
| Helen N Merrill (1904-) | |||
Siblings