| Descent |
| Thomas Cassingham (Sr.) |
| Ford Cassingham |
| George Washington Cassingham |
| Elizabeth Margaret (Cassingham) Weber |
| Irene Rose (Weber) Birkle |
| James Ray Birkle |
James Ray Birkle is the son of Irene Rose Weber and Victor Birkle. He was born in 1951 in Idaho.
In 1972, he married Kathy LaVonne Humphrey in Wyoming. She was born in 1954 in Wyoming.
Children of James Ray Birkle and Kathy LaVonne Humphrey:
- James Allen Birkle was born in 1972 in Wyoming.
- Kelly LaRay Birkle was born in 1976 in Wyoming. She is married and has three children.
- Alicia Lee Birkle was born in 1982 in Wyoming. She is married and has two children.