Jeannette, thanks for your interest. Acording to my source the spelling of the names are as follows:
Jan Coenraad VISSER * Ommen, Nederland c. 1633. He arrived as a soldier in South Africa on 28 April 1658 on board the ship "Dordrecht" which departed from Delft, Netherlands.
His 1st wife was Greetjen (Alida) GERRITS from Hardenberg, Netherlands.According to my source they were married in c.1648 in the Netherlands but I do not know what happened to her because Jan Coenraad VISSER got married a 2nd time in c.1662 which was after his arrival in South Africa. His 2nd marriage was to his sister in law, Margaretha (Geertjen) GERRITS, of Hardenberg, Netherlands.
I am a descendant of Jan Coenraad VISSER and his first wife Greetjen (Alida) GERRITS' second child and my ancestor Gerrit Jansz VISSER * Ommen, Netherlands born c.1650 and X 4/14 August 1675 Johanna (Jannetje) Thielemans HENDRIKS who was baptised 18 July 1660 as daughter of Thieleman HENDRIKS from Utrecht, Netherlands X Mayken (Maijken) VAN DEN BERG from Diest in Brabant, Belgium.
I agree it is a good thing for that a woman's name is always better written down with het own father's name.Not only does it make genealogical research easier, but it is a very empowering thing for a woman to be recognised as a person in her own right.
Thank you for the sources! I will have a look at those sites to see what I can find.