( = Descendancy chart to this point, = Expand, = Collapse)
- 1 [1]
- George Powlesland b. 1828 d. 21 Mar 1907
- 2 William H Powlesland [1.1] b. 26 May 1852 d. 23 Nov 1915
- Lillian "Lillie" Griest Powlesland, V b. Abt 1865 d. 16 Apr 1886
- 3 Claude George Griest Powlesland [1.1.1] b. 12 Sep 1885 d. 20 May 1940
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- 4 Jack Powlesland [1.1.1.1] b. 30 Jan 1912 d. 11 Jun 1918
- 4 Elizabeth J "Betty" Powlesland Dzingleski "Dennis" [1.1.1.2] b. 24 May 1916 d. 28 Oct 1997
- 4 R.M. Powlesland Jankowski [1.1.1.3]
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- 3 Claude George Griest Powlesland [1.1.1] b. 12 Sep 1885 d. 20 May 1940
- Lillian "Lillie" Griest Powlesland, V b. Abt 1865 d. 16 Apr 1886
- 2 Frances A Powlesland [1.2] b. 1855 d. 8 Sep 1909
- 2 Henrietta Powlesland [1.3] b. 1857 d. 7 Oct 1943
- 2 William H Powlesland [1.1] b. 26 May 1852 d. 23 Nov 1915
- George Powlesland b. 1828 d. 21 Mar 1907