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.
Higersberger Jzef. Jzef Higersberger Minister in Polish Government Stanisaw Dzierzbicki Pamitnik lat wojny Warszawa ISBN Author PDPolish AnonymousEU Poland in World War I
Page 2023 Free-images.com. All images are Public Domain