Kazimierz Władysław Mastalerz (20 November 1894 in Czeladz or Sosnowiec – 1 September 1939 at Krojanty) was a Polish military commander of the 18th Pomeranian Cavalry Regiment.
•
On 1 September he died commanding his cavalry unit during the Charge at Krojanty, when he was cut down by machine gun fire.
Krojanty |