Thelma was born on 8 DEC 1935 in Luxor,Westmoreland,Pennsylvania,USA, the daughter of Joseph Leone and Helen Wilt.
She died on 22 MAR 2023 in Safety Harbor, Pinellas, FL.
Her husband was William T. Walthour. They were married, but the date and place have not been found. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes | ||
|---|---|---|---|---|---|---|---|
| Birth | 8 DEC 1935 |
|
|||||
| Death | 22 MAR 2023 |
|