 MaleJohn J Hart, Jr |
| Birth | 1930 | |
| Death | 30 Dec 2017 | Stony Brook, New York, United States  |
| Burial | Sayville, Suffolk County, New York, United States of America |
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| Marriage | ||
| Other Spouse | Helen Kreiser Norton | F9584 | |
| Marriage | ||
| Father | John J. Hart | F15420 Group Sheet | |
| Mother | Marjorie Opdyke | F15420 Group Sheet | |
Female