Main Blackett Tree

Interactive tree of Mary Graham

George Herbert Todd 1902–1969

Jean Collinson 1928–1991

Wladyslaw Szymanski 1922–2003

Stephen John Collinson –

Deborah Jane White –

Christopher George Collinson –

Kenneth Gibson Collinson 1931–2006

Hilda Elizabeth Smith 1929–1999

Lydia Todd 1904–1990

John Edward Collinson 1891–

Harold Todd 1909–1909

Cyril Todd 1910–1995

Christina Stewart … 1908–2003

Harold Todd 1912–1944

Annie Robertson Hinslea 1913–1997

Gladys Todd –

Ronald Todd 1917–1983

Agnes Tulip 1873–1949

George William Todd 1875–1951

Mary Graham 1838–1914

William Tulip 1838–1911