Please check this website:
www.tamarindetree.com/genealogysigning up is for free.
On this site:
www.nationaalarchief.nl/vrij-in-surinamechoose manumissies,
it's about getting free from slavery.
J.F. Faverey bought Adolphina Flora Azuur to free her from slavery. If she is her mother it means he himself was a former slave or son of her and a free man (like a plantation owner).
But on
www.nationaalarchief.nl/vrij-in-surinamechoose emancipatie, (abolition of slavery)
J.F. Faverey is an owner of slaves.
If you need translations from Dutch to English, just let me know.
Regards,
Henk