≈ Reconstructed person · research hypothesis
Jan Helderman
Always inspect the supporting records.
Why are these mentions grouped?
The indexed name is exact and distinctive.
Method code: exact-name+adaptive-chronology-v2
Supporting registrations
- 1780-01-12 · Kwijtscheldingen · transportkoper
- 1775-12-26 · Doopregister · doop
- 1782-08-11 · Doopregister · doopvader
- 1780-12-29 · Notarieel archief · voogdij
- 1772-02-04 · Notarieel archief · testament
- 1777-11-23 · Doopregister · doopvader
- 1774-07-01 · Notarieel archief · attestatie
- 1772-09-11 · Doopregister · doopgetuige
- 1776-05-03 · Ondertrouwregister · ondertrouwbruidegom
Possible VOC connections
Research leads, not confirmed identities. The score is not a probability.
3 medium and exploratory leads
- exploratory · 60/100 Jan Willem Helderman · 1775
- exploratory · 60/100 Jan Helderman · 1787
- exploratory · 58/100 Jan Hulderman · 1779