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.
Langerfeld Beyenburg Entstehung. Historische Gebiete LangerfeldBeyenburgs zur Stadtgrndung Wuppertals eigene Grafik Pitichinaccio Maps of the history of Wuppertal in Wuppertal
Page 2023 Free-images.com. All images are Public Domain