Island Trees High School Alumni
Levittown, New York (NY)
Mary Hannifan Obituary
Mary Hannifan attended Island Trees High School in Levittown, NY. View the obituary, post a memory, or share a photo about Mary Hannifan.
| Graduation Year | Class of 1968 |
| Date of Passing | Apr 04, 2019 |
| About | (no additional information) |
