Nicolaas Hendrik Mostert was married to Margaretha Maria Karstens on 28/02/1791 in Swartland, they had one son, Johannis Paulus Mostert (Johannis Paulus Mostert)
Nikolaas Hendrik Mostert died circa 1795 and Margretha Maria Karstens remarried, Her second husband was Johan Harmse Steenkamp
Nikolaas Hendrik Mostert was NOT married to Aletta Geertruyda van der Bijl (Aletta Geertruida Van der Byl)
Please could Aletta Geertruida be disconnected as the spouse of Nikolaas Hendrik Mostert
Aletta Geertruyda van der Bijl was the first wife of Nikolaus/Nikolaas Mostert, son of Jan Jacobus Mostert (Nicolaas Mostert (Jan Mostert's son))
The below children can not be the issue of Nikolaas Hendrik Mostert as they were born after his death:
None of the above profiles have any sources
Please can these children be disconnected from Nikolaas Hendrik Mostert and Unknown
Regards,
Michele