A2Acollection via https://opendata.archieven.nl/dataset/9967F2AF924044BEAAD4E253F7B85803
NNA Blokker 6, notaris Cornelis Hulst, 1844 maa-dec
Westfries Archief, Hoorn, NNA Blokker 6, notaris Cornelis Hulst, 1844 maa-dec, NNA Blokker 6, notaris Cornelis Hulst, 1844 maa-dec, 6