

Jack was raised in San Jose and resided there for almost 90 years before moving to Folsom to be near his daughter. Jack enjoyed a long career with IBM and was active in many hobbies, clubs and activities. He was a master model aircraft builder who also built an experimental-class, 2-seater airplane—which he flew—all after having received a heart transplant at the age of 68! In addition to flying and model building, Jack was a passionate organist and pool player. Jack was predeceased by his loving wife of over 70 years, Angelina (DiMercurio) Sunzeri. He is also predeceased by all of his siblings and brother/sisters in-law: Dora (Carl), Sam (Jeanette), Pete (Dorothy) and Joe (Jewel). Jack leaves behind a legacy of love and adventure that he shared with all of his children Jacqueline (Tim), Kenneth (Maryjean) and Rozanne (Robert), as well as his 9 grandchildren, 14 great and 2 great, great grandchildren. He loved his family and he loved his life—Lehayim!
A visitation for Jack will be held Monday, April 1, 2024 from 11:00 AM to 12:00 PM at Oak Hill Funeral Home & Memorial Park, 300 Curtner Ave, San Jose, CA 95125. A funeral service will occur Monday, April 1, 2024 from 12:00 PM to 1:00 PM, 300 Curtner Ave, San Jose, CA 95125. A committal service will occur Monday, April 1, 2024 from 1:15 PM to 2:15 PM at Oak Hill Memorial Park & Mortuary, 300 Curtner Ave, San Jose, CA 95125.
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