≈ Reconstructed person · research hypothesis
Johan Friedrich Koch
Always inspect the supporting records.
Why are these mentions grouped?
The indexed name is exact and distinctive.
Method code: exact-name+role-anchored-chronology
Supporting registrations
- 1771-05-11 · Doopregister · doop
- 1777-07-03 · Doopregister · doop
- 1792-04-05 · Notarieel archief · voogdijgeregistreerde
- 1794-09-05 · Notarieel archief · scheepsverklaring
- 1775-07-05 · Doopregister · doopgetuige
- 1778-03-09 · Doopregister · doopvader
- 1779-03-14 · Doopregister · doop
- 1776-01-07 · Doopregister · doopvader