Pauline? Are you still out there?

You said Ann Sophia Slatter was your ancestor. Do you have any idea who the Mary HAWKINS listed in the census is, and/or her connection to this family?
Is it possible that Ann Sophia was married before she wed Thomas Slatter? Thanks!

1871
Thomas Slatter abt 1809 Stanton, Gloucestershire, England Head Charlton Kings Gloucestershire
Ann Sophia Slatter abt 1814 Cam[bridgeshire], Gloucestershire, England Wife Charlton Kings Gloucestershire
Mary Hawkins abt 1812 Cam[bridgeshire], Gloucestershire, England Visitor Charlton Kings Gloucestershire Widow
William Cremer abt 1838 Bridgenorth, Shropshire, England Lodger Charlton Kings Gloucestershire