Robert Gibson Montgomery
- 1979(
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- 1 Robert Gibson Montgomery [1] d. 1979
- Edith Addis Heffner b. 13 May 1888 d. 3 Sep 1963
- 2 Robert Addis Montgomery [1.1] b. 1912 d. 1954
- 2 Charles Dennison Montgomery [1.2] b. 11 Nov 1916 d. 1995
- 2 Living [1.3]
- 2 Living [1.4]
- 2 Robert Addis Montgomery [1.1]