Alexander was born in Picton in 1898.
He married to Amy Miriam Thurn in Camden in 1941. Amy was born in Camden in 1909.
They had 3 children:
Valtin John Campbell (07/07/1942 – 27/10/2014)
He never married.
Margaret Mary Campbell (27/12/1944 – 17/10/2013)
She never married.
- Robert Anthony Campbell (1947 – )
Is married to Eva Freelander. They have 1 daughter.
Alexander died in Bickley Vale Camden on 17/12/1981.
Amy died on 26/12/1999 in Bickley Vale Camden.