Mary Gertrude Harrison
| Birth Name | Mary Gertrude Harrison | 
| Gender | female | 
Events
| Event | Date | Place | Description | Sources | 
|---|---|---|---|---|
| Birth | about 1870 | Oldham, Lancashire, England | ||
|  | ||||
Parents
| Relation to main person | Name | Birth date | Death date | Relation within this family (if not by birth) | 
|---|---|---|---|---|
| Father | Joseph Harrison | about 1844 | ||
| Mother | Emma Hanson | 1849 | ||
| Mary Gertrude Harrison | about 1870 | |||
| Sister | Mabel Harrison | about 1871 | ||
| Sister | Margaret Ethel Harrison | about 1874 | ||
| Sister | Emma H Harrison | about 1875 | ||
| Sister | Evelyn Harrison | about 1877 | ||
| Sister | Hylda M W Harrison | about 1880 | ||
| Brother | Reginald William Hanson Harrison | about 1881 | ||
| Brother | Harold Waddington Harrison | about 1883 |