 1720 - 1791  (71 years)
 1720 - 1791  (71 years) 1817-1892
 1817-1892
| Ivar Elivson Slen | |
| B: | 18 Nov 1817 | 
| Voss, Norway | |
| D: | 28 Jan 1892 | 
| Garretson, SD | |
 1816-1881
 1816-1881
| Inga Iversdatter Heggland | |
| B: | 10 Sep 1816 | 
| Aurland, Norway | |
| M: | 1850 | 
| Aurland, Norway | |
| D: | 22 Oct 1881 | 
 1819-
 1819-
| Eirik B. Slen | |
| B: | 1819 | 
| Norway | |
| D: | Garretson, SD | 
 1825-
 1825-
| Viking Slen | |
| B: | 1825 | 
| Norway | |
| D: | Decorah, IA | 
 1790-
 1790-
| Eiliv Iversen Slen | |
| B: | 1790 | 
| Voss, Norway | |
| Sigri Eriksdatter Hylland | |
| B: | 1790 | 
| Aurland, Norway | |
| M: | 1817 | 
 1760-1832
 1760-1832
| Ivar Eilivson Slen | |
| B: | 1760 | 
| Norway | |
| D: | 1832 | 
| Norway | |
 1766-1832
 1766-1832
| Ingri Larsdatter Hauge | |
| B: | 1766 | 
| Norway | |
| M: | 1785 | 
| D: | 1832 | 
| Norway | |
 1720-1791
 1720-1791
| Eiliv Ivarson Jordalen | |
| B: | 1720 | 
| Norway | |
| D: | 1791 | 
| Norway | |
 1716-1783
 1716-1783
| Syneva Persdatter Haga | |
| B: | 1716 | 
| Norway | |
| M: | 1742 | 
| D: | 1783 | 
| Norway | |