Individual Details
Johan Sytzes van Martena
(1320 - )
Events
| Birth | 1320 | Cornjum, Leeuwarderadeel, Friesland, Netherlands | |||
| Death |
Families
| Child | Sytze Johans Martena (1360 - 1416) |
| Father | Syds Hessels van Martena (1300 - 1360) |
(1320 - )
| Birth | 1320 | Cornjum, Leeuwarderadeel, Friesland, Netherlands | |||
| Death |
| Child | Sytze Johans Martena (1360 - 1416) |
| Father | Syds Hessels van Martena (1300 - 1360) |