Jack Latham Deasey was born on Sunday 16 February 1908.

Jack married Edna Ruth Partridge on Saturday 30 December 1944.

He had the following children from his marriage to Edna Ruth Partridge:

- David Jonathan Deasey	born in 1949 (date suppressed) at Corowa, New South Wales, Australia.
- Ruth Annette Deasey	born in 1952 (date suppressed) at Portland, New South Wales, Australia.

Details of Jack's occupation are not known.

Jack died on Tuesday 21 July 1992.