Alvin Giles Mallroy
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- 1 Alvin Giles Mallroy [1]
- Martha Robinson
- 2 Lilly Elvy Mallroy [1.1] b. 30 Jan 1859 d. 9 Oct 1942
- Thomas George Bearne Lock b. 12 May 1857 d. 7 Sep 1922
- 3 Norman Lock [1.1.1]
-
- 4 Thomas Lock [1.1.1.1]
- 4 Thomas Lock [1.1.1.1]
- 3 Mary Lock [1.1.2]
- Joseph W. Perrin
- 4 Melville Perrin [1.1.2.1]
- 4 Melville Perrin [1.1.2.1]
- 3 Lily Lock [1.1.3]
- Harry Lang
- 4 George Lang [1.1.3.1]
- 4 Aylmer Lang [1.1.3.2]
- 4 George Lang [1.1.3.1]
- 3 Bertha Estella Lock [1.1.4] b. 10 Mar 1886 d. 1 Jul 1957
- Walter Henry Williamson b. 5 Oct 1886 d. 1 Apr 1964
- 4 Norma Mae Williamson [1.1.4.1] b. 1918 d. 1995
- 4 Sergeant Walter Donald Williamson [1.1.4.2] b. 4 Jan 1923 d. 17 Feb 1943
- 4 Norma Mae Williamson [1.1.4.1]
- 3 Olive Lock [1.1.5]
- 3 Susan Elvy Lock [1.1.6] b. 30 Sep 1883 d. 3 Dec 1971
- + Jonathan McKnight b. 12 Aug 1863 d. 1 Apr 1949
- + George Hamil Raymes b. 2 Feb 1890 d. 16 Sep 1972
- + Jonathan McKnight b. 12 Aug 1863 d. 1 Apr 1949
- 3 Norman Lock [1.1.1]
- 2 Lilly Elvy Mallroy [1.1]