Main Blackett Tree

Interactive tree of Thomas Harrison

Wylam Harrison 1858–

Jane Elizabeth Blackett (Catherine Elizabeth) Seales (see note) 1913–

John Frederick Blackett Seales 1915–1976

Norah Baddeley 1918–1982

Violet May Blackett Seales –

Jack Curzen –

James Richard Henry Seales 1922–1923

Muriel Seales 1924–2007

Aubrey Barnes 1921–1980

Harold Frederick J. Meadwell 1920–1995

William Arthur Seales 1926–1992

Beatrice Harvey –

Hannah Jane Harrison Blackett 1892–1980

John Seales 1890–1946

Stillborn Blackett 1893–1893

Frederick Blackett 1920–1997

Marjorie Ellen King 1919–1984

James Robert Blackett 1924–1929

Norman Blackett 1932–1984

Margaret E. Tipper –

Thomas Frederick Blackett 1895–1951

Elizabeth Griffiths 1894–1944

Robert Wylam Blackett 1920–1994

Hilda Maud Salt 1912–2006

George Alfred Blackett 1922–1976

Joan Marie Christine Gray 1924–1994

Iris Blackett –

William Dixon –

William Henry Blackett 1928–1929

Sylvia Blackett –

Raymond Blackett 1936–1939

Wylam Harrison Blackett 1897–1945

Constance Isabella Kate Stott 1898–1940

Ronald Trelford –

Douglas Trelford –

Margaret A. Lewis –

Lorna Trelford 1930–1936

Amy Blackett 1899–1978

Thomas Johnson Trelford 1898–1958

Robert Henry Blackett 1903–1903

Catherine Elizabeth Harrison 1869–1942

Frederick Blackett 1869–1943

Thomas Harrison 1833–

Catherine Richardson 1834–