West Islip High School Alumni
West Islip, New York (NY)
Hilary Balfour Obituary
Hilary Balfour attended West Islip High School in West Islip, NY. View the obituary, post a memory, or share a photo about Hilary Balfour.
| Graduation Year | Class of 1966 |
| Date of Passing | (unknown) |
| About | (no additional information) |
