Gladys Maud Mould was the daughter of Charles Albert Mould and Clara Eliza Joliffe.

Gladys was born on Monday 21 August 1899 in Birmingham, Warwickshire.

Gladys married Joseph David Boot in 1927 in Birmingham, Warwickshire.

She had the following children from her marriage to Joseph David Boot:

- Maurice D. Boot	born in 1929 at Birmingham, Warwickshire.
- Jean I. Boot	born in 1932 at Birmingham, Warwickshire.
- June M. Boot	born in 1932 at Birmingham, Warwickshire.

Gladys died in 1981 in Sandwell, West Midlands.