- First name
- Jan
- Last name
- Swaen, de
- Date of Birth
- -
- Date of Death
- > 1677
- Born in
- -
- Died in
- -
Biographical particulars Jan de Swaen (d. after 1677) are sparse. To all appeances, he was the same as one Jan de Swaen listed (1646–7) as an accountholder in the Amsterdam Wisselbank. His father, Johannes de Swaen (fl.1659–69), a merchant and factor for the Glückstadt Company in Amsterdam, was a brother of Willem de Swaen (fl.1643–73), a zealous Roman Catholic who supported Van Neercassel in financial matters.