Roelof Klasens van Loo–
- Name
- Roelof Klasens van Loo
- Given names
- Roelof Klasens
- Surname
- van Loo
| Birth | yes |
| Birth of a daughter #1 | Ybeltje Roelofs van Loo May 21, 1789 |
| Birth of a grandson #1 | Roelf Brugts Spoelstra April 14, 1816 |
| Birth of a grandson #2 | Jan Brugts Spoelstra February 14, 1819 |
| Birth of a grandson #3 | Sjoerd Spoelstra May 6, 1821 |
| Birth of a granddaughter #4 | Trientje Spoelstra November 15, 1823 |
| Birth of a granddaughter #5 | Anje Spoelstra about 1826 |
| Death of a grandson | Jan Brugts Spoelstra June 1, 1829 |
| Death | yes |
| Family with Aatje Jurjens Eijsema |
| himself |
Roelof Klasens van Loo Birth: Death: |
| wife |
Aatje Jurjens Eijsema Birth: Death: |
| daughter |
Ybeltje Roelofs van Loo Birth: May 21, 1789 — Grootegast, Groningen, Nederland Death: |