Mary Ann Slinger was the daughter of Thomas Slinger and Elizabeth Wallbank.

Mary was born around 1888 in Dalehead, Yorkshire.

Details of Mary's death are not known.

Census Data:

Year	Address
1891	Higher Greenfold, Easington, Clitheroe, Yorkshire.
1901	Greenfold, Easington, Yorkshire.
1911	West Bank, Wilpshire, Near Blackburn, Lancashire.