unearthed a hoard of rare 16th and 17th century coins valued at over $120,000 (500,000 złotys) near Pomiechówek, Poland. Sławomir and Szymon Milewscy came across 17 silver coins while on an ...
A Polish father-son duo have discovered rare 16th and 17th century coins, dating back to the tumultuous period of the Thirty Years' War. The treasure, dating back to the tumultuous period of the ...
In the 16th century, Austrian military engineer Conrad ... Serving in the armies of the Polish–Lithuanian Commonwealth, Siemienowicz published his treatise, Artis Magnae Artilleriae in 1650 ...