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:
CHNB Yverdon von Sdosten Collection Gugelmann GSGUGEABERLIB.tif Information Yverdon von Sdosten Clendy Yverdon Umrissradierung koloriert Swiss National Library CHNBCollection Gugelmann PDold User Swiss National Library GSGUGEABERLIB helveticarchives ch aspx ID helveticarchives ch Swiss National Library Prints and Drawings