
| Froukje Loopstra | |
| G: | 16 jun 1888 | 
| Opsterland | |
| O: | 11 dec 1968 | 
| Terwispel | |
| Pete Loopstra | |
| G: | 15 nov 1917 | 
| Sheldon, O'Brien County, Iowa, Amerika | |
| O: | 5 okt 2000 | 
| Hein Ben Loopstra | |
| G: | 23 apr 1922 | 
| O: | 18 nov 2005 | 
| Freerk Oene Loopstra | |
| G: | 3 sep 1890 | 
| Opsterland | |
| O: | 1949 | 
| Hiske Roorda | |
| G: | 17 apr 1927 | 
| Tijnje | |
| O: | 16 jul 2013 | 
| Haren | |
| Adriaan van der Woude | |
| H: | 19 feb 1949 | 
| Opsterland | |
| Pietertje Loopstra | |
| G: | 2 okt 1893 | 
| Opsterland | |
| O: | 22 jul 1949 | 
| Heerenveen | |
| Gerrit Roorda | |
| H: | 3 mei 1923 | 
| Opsterland | |
  | 
| Pieter Loopstra | |
| G: | 17 jul 1857 | 
| Opsterland | |
| O: | 27 aug 1893 | 
| Terwispel | |
| Hiske de Leeuw | |
| H: | 24 jun 1887 | 
| Opsterland | |