| Father | Male John M. C. HARPHAM |
| Born | 27 Oct 1828 | Madison, New York |
| Died | 22 Feb 1917 | Sterling, Whiteside, Illinois |
| Buried | ||
| Married | 23 May 1853 | |
| Father | Septibah HARPHAM | F2539 Group Sheet | |
| Mother | Jane McALPINE | F2539 Group Sheet | |
| Mother | Female Nancy TERWILLIGER |
| Born | 13 Apr 1830 | New Scotland, Albany, New York |
| Died | 2 Jan 1915 | |
| Buried | ||
| Father | John Simon TERWILLIGER | F2407 Group Sheet | |
| Mother | Margaret REID | F2407 Group Sheet | |
| Child 1 | Female Mary HARPHAM |
| Born | Abt 1857 | Illinois |
| Died | 5 Nov 1870 | |
| Buried | Riverside Cemetery, Sterling, Whiteside, Illinois |
| Child 2 | Female + Bertha Ann HARPHAM |
| Born | 10 May 1863 | Sterling, Whiteside, Illinois |
| Died | 27 Oct 1935 | Sterling, Whiteside, Illinois |
| Buried | Riverside Cemetery, Sterling, Whiteside, Illinois |
|
| Spouse | Addison Jackson PLATT | F3563 | |
| Married | ||
| Child 3 | Female Fannie E. HARPHAM |
| Born | 21 Nov 1869 | Sterling, Whiteside, Illinois |
| Died | Abt 1960 | Sterling, Whiteside, Illinois |
| Buried |
| Child 4 | Male + John LeRoy HARPHAM |
| Born | 2 Dec 1874 | Sterling, Whiteside, Illinois |
| Died | 30 Jan 1963 | |
| Buried | ||
| Spouse | Josephine Ruth ELLIOTT | F3564 | |
| Married | ||
| Spouse | Alma L. RUPPENTHAL | F3565 | |
| Married | 21 Feb 1938 | |