Mary Nicholson was the daughter of Peter Nicholson and Sarah Grounds.

Mary was born around 1865 in Orrell, Lancashire.

Mary married Samuel Dawber in 1888 in Wigan, Lancashire.

She had the following children from her marriage to Samuel Dawber:

- Harry Dawber	born around 1889 in Winstanley, Wigan, Lancashire.
- George Dawber	born around 1890 in Winstanley, Wigan, Lancashire.
- Sarah Dawber	born around 1896 in Winstanley, Wigan, Lancashire.

Details of Mary's death are not known.

Census Data:

Year	Address
1871	Atherton Farm [2], Winstanley, Lancashire.
1881	Atherton Farm, Winstanley Lane, Winstanley, Lancashire.
1891	Atherton Farm, Winstanley, Lancashire.
1901	Atherton Farm, 20 Orrell Road, Winstanley, Lancashire.