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.
RatajWojciechowskiSikorski HistoriaPolski str.. Maciej Rataj Stanisaw Wojciechowski Wadysaw Sikorski Henryk Zieliski Historia Polski str Author Public Domain or CCBYSA anonymousEU ccbysajul Illustrations from Historia Polski Maciej Rataj Stanisaw Wojciechowski Wadysaw Sikorski
Page 2023 Free-images.com. All images are Public Domain