| Descent |
| Thomas Cassingham (Sr.) |
| John Peter Cassingham |
| John Robinson Cassingham (Sr.) |
| Bertha B. (Cassingham) Finn |
| Bessie Blanche (Finn) Snell |
| Ruby E. (Snell) Smith |
| Nancy Lee Smith |
Nancy Lee Smith is the daughter of Ruby E. Snell and Richard C. Smith. She was born in 1938 in Kansas.
In 1956, she married Ralph W. Swearenger.
Children of Nancy Lee Smith and Ralph W. Swearenger:
- Kevin Swearenger was born in 1958 in Kansas.