William Prosnitz
2 records in the Social Security Death Master File.
2 records
| Name | Born | Died | Age | Last residence | SSN issued |
|---|---|---|---|---|---|
| William Prosnitz | December 22, 1914 | January 1974 | 59 | — | New York |
| William Prosnitz | August 11, 1881 | February 1966 | 84 | New York, NY | New York |