Notarieel archief Engel Sophia Catharina Helmers 1792-10-15kwitantie ⌖ Oldenburg View registration →View at the new Amsterdam City Archives ↗ Enlarge image
Patiëntenregisters Engelina Helmersgeregistreerde 1845-01-01opname ⌖ Place not indexed View registration →View at the new Amsterdam City Archives ↗ Enlarge image
Doopregister Engel Helmersgetuige 1775-01-09doop ⌖ Place not indexed View registration →View at the new Amsterdam City Archives ↗ Enlarge image