Mildred Helm
b. 16 July 1874, d. 19 September 1962
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- 1 Mildred Helm b. 16 Jul 1874 d. 19 Sep 1962
- Joseph Coolidge Kilbourne b. Jul 1871
- 2 Joseph Coolidge Kilbourne Jr. b. 1896
- 2 Thomas Helm Kilbourne b. 1897
- 2 Joseph Coolidge Kilbourne Jr.