Main Blackett Tree

Interactive tree of John William Teasdale

Hazel L. Allinson 1908–1937
Zigmunt S. Novak 1899–1966
Myrtle Irene Allinson 1914–1997
Veryl Franklyn Humphreys 1911–1984
Minnie Etta Teasdale 1872–1947
George Grant Allinson 1868–1929
John William Teasdale 1856–1936
Mary Jane Clayton 1854–1929