Mary Tunnicliffe was born around 1800 in Uttoxeter, Staffordshire.

Mary married James Greenhough on Monday 17 June 1822 in Uttoxeter, Staffordshire.
The witnesses at the marriage were Thomas Osborn and George Bowring.

She had the following children from her marriage to James Greenhough:

- John Greenhough	born around 1822.
- Mary Ann Greenhough	born around 1824.
- Ellen Greenhough	born around 1826 in Uttoxeter, Staffordshire.
- Mercy Greenhough	born around 1829 in Uttoxeter, Staffordshire.
- Emma Greenhough	born around 1830.
- James Greenhough	born around 1832 in Staffordshire.
- Jane Greenhough	born around 1834.
- Maria Greenhough	born on 21 June 1835 in Uttoxeter, Staffordshire.
- Thomas Greenhough	born on 17 September 1836 at Uttoxeter, Staffordshire.
- Edwin Greenhough	born in 1839 in Uttoxeter, Staffordshire.
- William Greenhough	born in 1841 in Uttoxeter, Staffordshire.
- Charles Greenhough	born in 1843 in Uttoxeter, Staffordshire.
- Elizabeth Greenhough	born around 1846 in Derby, Derbyshire.

Details of Mary's death are not known.

Census Data:

Year	Address
1841	Pinfold Lane, Uttoxeter, Staffordshire.
1851	Court of Bridge Street, Derby, Derbyshire.
1861	Court 9, Bridge Gate, St Alkmunds, Derby, Derbyshire.
1871	General Infirmary, Derby, Derbyshire.