Main Blackett Tree

Interactive tree of Robert Johnston

Eric Chadwick 1905–1934
Alice Johnston 1879–
Herbert Chadwick 1881–
William Johnston 1881–1944
Bertie Johnston 1882–1907
Alice May Grindrod 1917–1985
John Hilton Rogan 1911–1993
Margeurite Johnston 1887–1963
Francis Grindrod 1889–1974
William Johnston 1855–1894
Jane Watson Fairgrieve 1858–1943
Robert Johnston 1832–1909
Theodosia Poxon 1834–1888