Main Blackett Tree

Interactive tree of Isabella Snowball

Elizabeth May Coulter –

Thomas E. Lewis –

Lillian Sophia Coulter 1922–1993

Clifford Parkinson 1923–1996

Leslie Askew 1926–2000

Hilda Coulter 1926–2006

Thomas Carmichael 1926–1996

Georgina Coulter 1929–1999

Frank Hart –

Sylvia Coulter –

Peter T. Batten –

Elizabeth Strother Smith 1898–1994

George Coulter 1895–1979

Isabella Snowball 1876–1943

Joseph Theodore Smith 1873–1949