See also
| Name: | Guðrún Sumarrós VIGFÚSDÓTTIR |
| Sex: | Female |
| Father: | Vigfús BJÖRNSSON (1872-1938) |
| Mother: | Soffía JÓNSDÓTTIR (1876-1965) |
| Birth | Apr 24, 1908 | Syðrimárstaðir Urðasókn, Eyjafjarðarsýsla1,2 |
| Residence | 1910 (age 1-2) | Þverá, Urðasókn, Eyjafjarðarsýsla3 |
| Residence | Ólafsfirði2 | |
| Death | Dec 28, 1992 (age 84)4 |
| 1 | "Icelandic Census 1910". Assessment: Secondary evidence. Þverá, Urðasókn, Eyjafjarðarsýsla - The census 1910 for birth date and location |
| 2 | Hálfdan Helgason, "GenWeb". Assessment: Secondary evidence. Svarfdælingar I |
| 3 | "Icelandic Census 1910". Assessment: Secondary evidence. Þverá, Urðasókn, Eyjafjarðarsýsla - The census 1910 |
| 4 | Hálfdan Helgason, "GenWeb". Assessment: Secondary evidence. Svarfdælingar I for death date |