Oscar Franklin Hammaker
b. 19 October 1870, d. 30 March 1956
Parents
| Father | John Henry Hammaker | |
| Mother | Sarah P. Rockafellow | |
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Family
| Wife | Kathryn May Webb b. 24 Apr 1874, d. 24 Sep 1942 | |
| Married | 1 Jun 1902 in Madison, , Nebraska 
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Children
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