| Intro | American entrepreneur and motivational speaker |
| A.K.A. | Jean Jolliffe Yancey, Martha Jean Jolliffe |
| Was |
Motivational speaker Entrepreneur |
| From | United States of America |
| Type | Business |
| Gender | female |
| Birth | 18 August 1914, Clarksburg |
| Death |
15 September 2000, Denver (aged 86 years) |