| 1. Nelson Robert ROCK |
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| B: |
21 Aug 1920 |
| P: |
New Paris, Elkhart, Indiana, USA |
| D: |
1 Nov 1988 |
| P: |
Fort Pierce, Saint Lucie, Florida, United States of America |
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| 2. James Clair ROCK |
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| B: |
29 Nov 1889 |
| P: |
Quincy,Franklin,Pennsylvania |
| M: |
28 Jun 1916 |
| P: |
Elkhart County, Indiana, USA |
| D: |
12 Sep 1958 |
| P: |
Goshen,Elkhart,Indiana |
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1920 - 1988 (68 years)