Ancestors of Living
┌── Living 
│ ┌── Stephen George PETERSON
(1886 - 8 May 1957 Nedlands, Western Australia, Australia)
(1886 - 8 May 1957 Nedlands, Western Australia, Australia) │ ┌── William Frederick Stephen PETERSON
(9 Jun 1912 Fremantle, Western Australia, Australia -
│ │ 1974 Perth, Western Australia, Australia)
(9 Jun 1912 Fremantle, Western Australia, Australia -│ │ 1974 Perth, Western Australia, Australia)
│ │ └── Mary Elizabeth THOMAS
(1891 - DECEASED)
(1891 - DECEASED) │ │
└── Living
└── Ellen Joyce SMITH
(Abt 1913 - DECEASED Perth, Western Australia, Australia)
(Abt 1913 - DECEASED Perth, Western Australia, Australia)