- Birth: 1857
- Death: 20 OCT 1906, Port Pirie, South Australia
- Partnership with: Annie LILLYWHITE
Marriage: 1890
- Child: William Walter BILLING Birth: 1891, Broken Hill, New South Wales
- Child: Gladys Muriel BILLING Birth: 1894, Broken Hill, New South Wales
- Child: Louisa Valerine BILLING Birth: 11 MAR 1897, Port Pirie, South Australia
- Child: James Roy Reynold BILLING Birth: 1899, Broken Hill, New South Wales
- Child: Ivy M L BILLING Birth: 1901, Broken Hill, New South Wales
- Child: Eric Luther Royal BILLING Birth: 22 DEC 1904, Port Pirie, South Australia
Descendants of William John BILLING
1 William John BILLING
=Annie LILLYWHITE Marriage: 1890
2 William Walter BILLING
=Grace FRANKEL Marriage: 6 OCT 1920, Whyalla, South Australia
2 Gladys Muriel BILLING
=Robert Benjamin GRIFFIN Marriage: 29 APR 1915, Port Pirie, South Australia
2 Louisa Valerine BILLING
=William Arthur EVANS Marriage: 15 JAN 1917, Solomontown
2 James Roy Reynold BILLING
=Ida Caroline May TREVAN Marriage: 10 AUG 1920, Whyalla, South Australia
2 Ivy M L BILLING
2 Eric Luther Royal BILLING
=Agnes Linda BRETAG Marriage: 3 NOV 1924, Pallamana, South Australia