46th anniversary of the outbreak of World War II.
captain Władysław Raginis
colonel Wilhelm Andrzej Liszka-Lawicz
Wojna obronna 1939 = War of defence 1939.
Obrona Wizny = The defence of Wizna.
Bitwa pod Mławą = The battle of Mława.
Wizna is a village east of Łomża in northeast Poland.
Mława is a town northwest of Ciechanów in north central Poland.
World War II
Polish September Campaign
History of Poland (1939–1945)
Battle of Wizna
Battle of Mława