See also
| Name: | Jón KRISTJÁNSSON |
| Sex: | Male |
| Father: | Kristján JÓNSSON (1865-1905) |
| Mother: | Guðrún HALLSDÓTTIR ( -1937) |
| Birth | Jan 14, 1893 | Urðasókn, Eyjafjarðarsýsla (1910 birth date shown as 4 Dec 1892)1,2,3 |
| Residence | 1901 (age 7-8) | Ytrimarstaðir, Urðasókn, Eyjafjarðarsýsla4 |
| Residence | 1910 (age 16-17) | Ytrimarstaðir, Urðasókn, Eyjafjarðarsýsla3 |
| Residence | 1920 (age 26-27) | Bakka |
| Residence | moved from Svarfaðardal and was for a time at Skjaldavíkurhælinu5 | |
| Occupation | 1920 (age 26-27) | vinnumaður á Bakka5 |
| Death | "??" |
| 1 | "Icelandic Census 1901". Assessment: Secondary evidence. Ytrimarstaðir, Urðasókn, Eyjafjarðarsýsla - The census 1901 for birth location |
| 2 | Hálfdan Helgason, "GenWeb". Assessment: Secondary evidence. Svarfdælingar I for birth date |
| 3 | "Icelandic Census 1910". Assessment: Secondary evidence. Ytrimarstaðir, Urðasókn, Eyjafjarðarsýsla - The census 1910 |
| 4 | "Icelandic Census 1901". Assessment: Secondary evidence. Ytrimarstaðir, Urðasókn, Eyjafjarðarsýsla - The census 1901 |
| 5 | Hálfdan Helgason, "GenWeb". Assessment: Secondary evidence. Svarfdælingar I |