Public domain
Cruelties committed against the population in Lower Austria by Polish Cossacks in the service of the Emperor, 1620
From the collection of Rijksmuseum, Amsterdam. Free to download, adapt and use — no permission needed.
Credit lineWreedheden tegen de bevolking in Neder-Oostenrijk begaan door Poolse kozakken in dienst van de keizer, 1620. 1698. Jan Luyken. Rijksmuseum, Amsterdam. Public domain.