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:
Rheinland Regierungsbezirke . Karte des Rheinlands von Regierungsbezirke hervorgehoben Historical map of Rheinland Source Bibliothek allgemeinen und praktischen Wissens fr Militranwrter Band Deutsches Verlaghaus Bong Co Berlin Leipzig Wien Stuttgart Author Scan made by Kogo Public Domain because copyright expired Rheinland UTC