Geertuij van Velsen was born about 1516 in Utrecht, Netherlands; died on 26 Sep 1603 in Utrecht, Netherlands; was buried on 12 Jan 1604 in Utrecht, Netherlands.
2. Joannes Heurnius was born on 4 Feb 1543 in Utrecht, Netherlands; died on 11 Aug 1601 in Leiden, Netherlands; was buried in Pieterskirk, Leiden, Netherlands.
Generation: 2
2.
Joannes Heurnius (1.Geertuij1) was born on 4 Feb 1543 in Utrecht, Netherlands; died on 11 Aug 1601 in Leiden, Netherlands; was buried in Pieterskirk, Leiden, Netherlands.