NGV Stambomenverzameling
Gezin: . Roijakkers / . . (F7584)
Johannes Royakkers ( -1803) 
|
Maria Gragtmans (1755-1823)
|
Joanne Royackers (1776-1831)  |
| Willemyn Rooyakkers (1780-1843) |
| Maria Rooyakkers (1783-1834) |
| Walterus Rooyakkers (1792-1844) |
| Joannes_Wilhelmus Rooyakkers (1798-1858) |
| Jan Royakkers (1826- ) |