Mary was born on 3 FEB 1930, the daughter of unknown parents. The place is not known.
Her husband was Nicholas Anthony Leone, who she married on 5 SEP 1951 in Camden. Their four known children were Christine Marianne (), Helene Rosemarie (), Nicholas Francis () and Judith Christine ().
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | 3 FEB 1930 |