| Birth* | c 1828 | Margaret Thornber was born at Burnley, Lancashire, England.1,2 |
| Illiterate* | 19 May 1850 | Margaret Thornber was probably illiterate as she "made her mark" on the birth certificate of her daughter, Rosanna (178), on 19 May 1850.3 |
Birth Reg (Informant) | 28 Jun 1850 | She registered the birth of Rosanna Thornber, her daughter, in Burnley.3 |
Census 1851 (Family) | 30 Mar 1851 | The 1851 UK Census enumerated Margaret Thornber as being daughter of Alice Thornber, Head of the household at 2 Back Finsley, Habergham Eaves, Burnley, Lancashire, England. Others resident include Robinson Thornber and Rosana Thornber.1 |
| Occupation* | 30 Mar 1851 | Margaret Thornber was a rover in a cotton mill.1 |
| Marriage* | 1855 | She married Isaac Smith.4,2 |
| Occupation | 7 Apr 1861 | Margaret Thornber was a tobacco pipe maker.2 |
Census 1861 (Family) | 7 Apr 1861 | The 1861 UK Census enumerated Margaret Smith as being wife of Isaac Smith, Head of the household at Burnley Moor, Habergham Eaves, Burnley, Lancashire, England. Others resident include Richard Smith, Thomas Smith, Isaac Smith and Roseanne Thornber.2 |