| Collection | Civil Registers of Dumbarton |
| Record type | Birth |
| Name | Margaret Cumming |
| Birth | 31 May 1879 |
| Place | 202 High Street, Dumbarton, Dunbarton |
| Gender | F |
| Note | Middle name of Mary Dalziel is illegible.
Looks like Mary Donholm Dalziel |
| Father's name | Thomas Cumming |
| Father's occupation | Superintendent of Burgh Police |
| Mother's name | Mary Dalziel |
| Parent's marriage | 4 Aug 1871 |
| Parent's marriage place | 55 North Street, Mungo Street, Glasgow, Lanark |
| Note | Middle name of Mary Dalziel is illegible.
Looks like Mary Donholm Dalziel |