Marjorie Welch
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- 1 Marjorie Welch [1]
- David A. Mattall
- 2 Eugene Mattall [1.1] b. 26 Apr 1901 d. 19 Feb 1976
- Lillian M. Cyr b. 27 Mar 1902 d. 2 Feb 1981
- 3 Robert Mattall [1.1.1] d. 10 Oct 2004
- Madeleine Rolande Rossignol b. 30 Nov 1928 d. 26 Jun 1976
- 4 Penny Mattall [1.1.1.1]
- 4 Penny Mattall [1.1.1.1]
- 3 Kenneth Mattall [1.1.2]
- 3 Lawrence Mattall [1.1.3]
- 3 Jean Anne Mattall [1.1.4]
- 3 Mattall [1.1.5]
- 3 Robert Mattall [1.1.1]
- 2 Eugene Mattall [1.1]