| Father |
| Montgomery, William Earl | 12 February 1889 | 15 May 1963
| Mother |
| Bretz, Grace Edith | 8 July 1901 | 26 February 1980
| Sister |
Montgomery, Katherine Louise |
26 May 1920 |
8 January 1987 |
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| Brother |
Montgomery, Floyd Woodrow |
12 November 1921 |
22 October 2010 |
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| Sister |
Montgomery, Geroldine Levern |
17 April 1924 |
26 April 1924 |
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| Sister |
Montgomery, Wilma Earline |
15 May 1925 |
7 March 1978 |
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| Sister |
Montgomery, Gertrude Evelyn |
27 May 1927 |
8 March 1930 |
|
| Brother |
Montgomery, James Everett |
23 March 1931 |
20 May 2010 |
|
| Sister |
Montgomery, [Living] |
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| Sister |
Montgomery, [Living] |
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Montgomery, [Living] |
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