| Source: Maple Leaves (Maplewood-Richmond Heights High School yearbooks), 1947-1950, 1954-1955 Location: MO / 379.17 / M321 | |
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| Last Name: | Willis |
| First Name: | Jo |
| Middle Name: | Ann |
| Portrait: | yes |
| Page: | 23, 27 |
| Publication Year: | 1954 |
| Source: Maple Leaves (Maplewood-Richmond Heights High School yearbooks), 1947-1950, 1954-1955 Location: MO / 379.17 / M321 | |
![]() | |
| Last Name: | Willis |
| First Name: | Jo |
| Middle Name: | Ann |
| Portrait: | yes |
| Page: | 23, 27 |
| Publication Year: | 1954 |