Margaret C. Byrne
1901 - 1971 (69 years)(
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- 1 Margaret C. Byrne [1] b. 25 Apr 1901 d. 14 Jan 1971
- Walter J. Muller b. 2 Aug 1892 d. 10 Jan 1961
- 2 Mary Margaret Muller [1.1]
- 2 Walter J. Muller [1.2]
- 2 Mary Margaret Muller [1.1]