| Thomas J. Farnsworth | |
| Office: | President of the Senate of West Virginia |
| Term Start: | 1883 |
| Term End: | 1885 |
| Predecessor: | Albert E. Summers |
| Successor: | George E. Price |
| Office2: | Member of the West Virginia Senate |
| Birth Name: | Thomas Jefferson Farnsworth |
| Birth Date: | 17 May 1829 |
| Birth Place: | Buckhannon, West Virginia |
| Death Place: | Upshur County, West Virginia |
| Party: | Democratic |
| Spouse: | Mary E. Carper |
| Residence: | Buckhannon, West Virginia |
Thomas Jefferson Farnsworth (1829-1916) was the Democratic President of the West Virginia Senate from Upshur County and served from 1883 to 1885.[1] [2]