Explorers and archaeologists discovered a weapon deposit hidden in Wrząca, Central Poland, by a shot down Polish airman during the 1939 Invasion of Poland by Germans.
A hidden safe box of a Warsaw Uprising fighter was found in a flat in Warsaw’s Praga district. The possible owner of the box is known as are some details about his life prior, during and after World War II.
Enthusiasts of Warsaw’s history have digitally reconstructed a 19th-century factory after finding original plans in thrown-away old furniture. The oldest of the documents dates to 1881.