Main Blackett Tree

Interactive tree of Isabella Jemima Tann

Rosina Ellen Critchfield 1881–1883

Isabella Critchfield 1883–1932

Thomas Albert Critchfield 1921–1992

Joan Violet Critchfield 1923–1994

Thomas George Critchfield 1885–1976

Eliza Parker 1886–1928

Ellen Rosina Critchfield 1888–1920

John Charles Critchfield 1890–1952

Isabella Jemima Tann 1855–1918

Joshua Thomas Critchfield 1849–1891

John Tann 1822–1895

Isabella Jemima Greenwell 1823–1870

Thomas Tann 1786–

Charlotte … 1785–

John Greenwell 1775–1843

Ann Blackett 1784–1859

Thomas Greenwell 1742–1814

Ann … –

William Blackett 1732–1799

Mary Stephenson 1740–1806

Henry Blackett 1699–1735

Elizabeth Nicholson 1701–

Thomas George Critchfield 1826–1870

Rosina Gardiner 1829–1910