Main Blackett Tree

Interactive tree of Joan Richardson

John Marshall Blackett 1903–1906

Mary Dickinson Blackett 1904–1974

James McQuade 1899–

Robert Carruthers Murray Blackett 1906–1927

William Henry Blackett 1908–

Agnes Young Ferguson 1911–1973

Mary Dickinson 1900–

Elizabeth Moore Dickinson Blackett 1910–1977

Charles Boyd 1907–1998

John Marshall Blackett 1912–1933

Frances Hannah Blackett 1914–1933

Douglas Haig Blackett 1942–2014

Isabella McDougal Buchanan 1939–1994

Douglas Haig Blackett 1918–1983

Jane Hamilton 1918–1996

Charles Dickinson Blackett –

Isabel McLean Cunnian –

Charles Dickinson Blackett 1928–2011

Irene Reminch 1931–2016

Elizabeth McAllister 1882–1974

John Marshall Blackett 1883–1949

Elizabeth Dickinson Harriet Blackett 1910–

Thomas Frederick Blackett 1912–1990

Catherine Croll Ferguson 1914–1986

Joan Richardson McAllister Blackett 1914–1915

Mary Dickinson Blackett 1916–1999

George Hill (Bowles) Boles 1913–1972

Robert (James) McAllister Blackett 1918–1992

Mary May Jeffery 1920–1994

Edward McGonigle Blackett 1920–1991

Kathleen Sharkey –

Edward Blackett Slepowronski 1948–1993

Robert Blackett Slepowronski –

Susan Hempshall –

Martin Blackett Slepowronski –

Jacqueline L. Bartram –

Martin Reed –

Anna Krystyna Slepowronski –

Krystyna Blackett Slepowronski –

Robert Reed –

Not known –

Andy Miller –

Sarah McAllister Blackett 1928–2003

Romuald Slepowronski 1924–2014

Joan McAllister 1890–1979

Thomas Frederick Blackett 1884–1931

Joan Richardson 1859–1936

Robert McAllister 1856–1893