Alle Ytsma (1860-1942) 
|
Boele Ytsma (1888-1955)  |
Rinskje Ytsma (1890-1989) |
| Folkertje Ytsma (1892-1894) |
| Willem Ytsma (1894-1950) |
| Pope Ytsma (1899-1996) |
| Detje Ytsma (1901-1968) |
| Ytzen Ytsma (1904-1976) |
| Eelke Ytsma (1906-1985) |
| Durk Ytsma (1907-1957) |
| Fokke Ytsma (1908-1911) |
| Jacob Swart (1895-1966) |
| Folkertje Ytsma (1897-1988)
|
| Aaltje Swart (1926- ) |
| Gerrit Jacobus Swart (1927- ) |
| Hiltje Swart (1928- ) |
