Margaret Gilmour was born 24 May 1814 in Moneyabrock, Renfrewshire, Scotland, United Kingdom to David Gilmour (1780-) and Martha Blair (1785-) and died 4 August 1865 Montrose, Forfarshire, Scotland, United Kingdom of unspecified causes. She married Andrew Brown (1810-1851) 31 December 1832 in Dundee, Scotland, United Kingdom.
Children
| Name | Birth | Death | Joined with |
| Martha Brown (1834-) | |||
| Alexander Brown (1836-) | |||
| Mary Brown (1838-) | |||
| Eliza Brown (1840-) | |||
| Alexander Brown (1842-) | |||
| William John Blair Brown (1844-1923) | 8 June 1844 Montrose, Angus, Scotland, United Kingdom (Forfarshire) | 4 May 1923 Belfast, County Antrim, Northern Ireland, United Kingdom | Margaret Aberdein (1844-1903) |
| James Brown (1848-) | |||
Siblings