1918 - 2001 (83 år)
| Sonja Ferkingstad 1918-2001 |
| Sonja Ferkingstad | |
| F: | 10 Feb 1918 |
| D: | 8 Sep 2001 |
| Edmonds, Snohomish County, Washington, USA | |
| Jonas Jonassen Ferkingstad* 1909-1983 |
| Jonas Jonassen Ferkingstad* | |
| F: | 22 Dec 1909 |
| Skudenes, Ferkingstad, Rogaland | |
| D: | 2 Mar 1983 |
| Snohomish County, Washington, USA | |
