Jan Jacobsz
| Name: | Jan Jacobsz |
| Gender: | male |
| Born: | Amsterdam baptized on |
| Died: | Amsterdam buried on |
| Father: | Jacob Helmichssen (1580 - ?) |
| Mother: | Pietertje Jans (1578 - ?) |
Marriage:
Child:
Occupation:
Occupational address:
- Amsterdam (-)
References
Primary sources
- Stadsarchief Amsterdam, Amsterdam: DTB-registers (toegangsnummer 5001), 4: 108, 433: 32 & 1062: 36vo