Samuel Mould was the son of Henry Mould and Zillah Poole.

Samuel was born around 1854 in Birmingham, Warwickshire.

Samuel married Elizabeth Humphries Carter in 1877 in Bury, Lancashire.

He had the following children from his marriage to Elizabeth Humphries Carter:

- Evaline Zillah Mould	born in 1878 at Birmingham, Warwickshire.
- Maud Eliza Mould	born in 1879 at Birmingham, Warwickshire.
- Sam Carter Mould	born in 1880 at Birmingham, Warwickshire.
- Cecil Mould	born in 1884 at Birmingham, Warwickshire.

Samuel was an Accounts Clerk.

Details of Samuel's death are not known.