Duane Leroy Iburg
1933 - 1986 (52 år)
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| David Lynn Iburg 1965-2017 |
| David Lynn Iburg | |
| F: | 2 Sep 1965 |
| Lincoln, Nebraska | |
| D: | 4 Feb 2017 |
| Lincoln, Nebraska | |
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| Duane Leroy Iburg 1933-1986 |
| Duane Leroy Iburg | |
| F: | 10 Jul 1933 |
| Oconto, Custer, Nebraska, USA | |
| D: | 27 Apr 1986 |
| Lincoln, Lancaster, Nebraska, USA | |
 | Opal Charlotte Stahlnecker 1938-2013 |
| Opal Charlotte Stahlnecker | |
| F: | 26 Jun 1938 |
| Persia, Harrison, Iowa, USA | |
| D: | 20 Okt 2013 |
| Lincoln, Lancaster, Nebraska, USA | |