Her birth was registered 2nd quarter in 1857 at St Austell, CON, ENG. Her marriage to
William Harris Crabb was registered 4th quarter in 1879 at St Austell, CON, ENG. Her death was registered 3rd quarter, aged 51 in 1908 at Plymouth, DEV, ENG.
As of 1879,her married name was Crabb.
Mary Louisa Bawden appeared on the census of 1881 at Rose Cottage, Fore Street, Bodmin, CON, ENG; aged 23.

She appeared on the census of 1891 at 15 Inner? Place, East Stonehouse, DEV, ENG; aged 33.

She appeared on the census of 1901 at 13 Crescent Street, Plymouth, DEV, ENG; aged 43.