New Lisbon High School Alumni
New Lisbon, Wisconsin (WI)
Jack Koca Obituary
Jack Koca attended New Lisbon High School in New Lisbon, WI. View the obituary, post a memory, or share a photo about Jack Koca.
| Graduation Year | Class of 1965 |
| Date of Passing | (unknown) |
| About | (no additional information) |
