Mary Ann Louisa Attwood was born around 1864 in London.

Mary married Richard William Mould in 1886 in Birmingham, Warwickshire.

She had the following children from her marriage to Richard William Mould:

- Elsie Marian Mould	born in 1888 at Smethwick, Staffordshire.
- Mildred Louisa Mould	born in 1891 at Harborne, Staffordshire.
- Horace Erling Mould	born in 1894 at Newington, London.
- Wilfred Ewart Mould	born in 1894 at Newington, London.
- Evelyn Aribert Mould	born in 1897 at Newington, London.
- Grace Anemone Mould	born in 1898 at Newington, London.
- Richard Bernard Mould	born in 1900 at Newington, London.
- Cecily Marjory Mould	born in 1902 at Newington, London.

Details of Mary's death are not known.