| Birth | about 1844 | William Harmon was born about 1844 in Indiana. |
1850 Census
(with Parents)
| 11 Sep 1850 | William appeared in the 1850 Federal Census of Montgomery Township, Gibson County, Indiana, as William Harmon, in the household of his parents, Nancy and Lewis Harmon Jr. He is a male, age 6. He was born in Indiana. |
1860 Census
(with Parents)
| 27 Jun 1860 | William appeared in the 1860 Federal Census of Montgomery Township, Gibson County, Indiana, as William S. Harmon, in the household of his parents, Nancy and Lewis Harmon Jr.. |
William Harmon