Main Blackett Tree

Interactive tree of Catherine Whitehead

William Blackett 1866–1866

William Henry Blackett 1867–

James William Blackett 1869–1932

Hilda Dorothy Blackett 1898–1980

James Cochrane Hewitt 1886–1946

Simon R. Ronk 1904–1997

Dorethea P. Blackett 1904–1985

Ernest A. Behnke 1902–

Kenneth Edwin Upton 1902–1985

Trevor Charles Blackett –

Barbara Ann Decker –

Trevor Blackett 1916–1953

Charlotte Theresa Polizzi 1914–1999

Charles Herbert (Bert) Blackett 1871–1962

Sarah Ann Anderson 1869–1958

Emma Paley 1846–1934

Henry Randolph Blackett 1847–

Catherine Whitehead 1820–1876

William Paley 1814–1893