I found a death for William John Edwards. Don't know if this is the right one. Digger - South Australian Deaths Registrations 1842 to 1915
Surname: EDWARDS Given Names: William John Date: 1911-11-14 Sex: M Age: 39y Status: M Relative: (not recorded) Relative 2: Residence: Torrensville Death Place: North Adelaide District Code: Ade Symbol: HS Book: 361 Page: 211 Cross Reference:
As I was going to the Unley Public Library today I thought I'd have a look at the District Records for the certificate. Other information on it said Occupation Driver, Resided East St Torrensville. Born Melbourne Victoria. Age at marriage 24 years. Cause of Death injuries received by being accidentally turn over by a vehicle. Died 14 November 1911. Private Hospital Ward St, Robe Ward, North Adelaide. Issue living 3 male, nil female, issue dead 3 male 2 female. Registered on the 27 November 1911.