This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Pafraets Dael BW. Map of Rensselaerswyck cropped to emphasize Pafreats Dael PafraetsDael UTC PafraetsDael RensselaerswyckOriginalMapMedium Unknown but most likely not Gillis van Schendel as is typically assumed derivative work upstateNYerupstateNYer Black and white contrast increased to make labels more obvious within articles