- Today, the Osowiec Fortress is a popular tourist attraction and a symbol of the history and defense of Poland.
- Osowiec Fortress (Polish Twierdza Osowiec) - a 19th century fortress located in north-eastern Poland, originally built by the Russian Empire.
- 1915. The Battle of the Osowiec Fortress (The Attack of the Dead Men).
- The Osowiec fortress is in Northeastern Poland a symbol of the former Russian Empire during WW1 when three German and Austo-Hungarian forces failed to...
- The Battle of Osowiec Fortress served as the backdrop for an extraordinary event where Russian soldiers, condemned to death by gassing, chose to fight back.
- 53°28′20″N 22°39′06″E / 53.47222°N 22.65167°E. Monument in Osowiec Fortress. Fort II of Osowiec Fortress. Soldiers outside the Osowiec fortress church, 1915.
- Osowiec Fortress is a 19th-century fortress located in north-eastern Poland, built by the Russian Empire.
- English: Osowiec-Twierdza is a town in the Podlasie Vojvodship in north-east Poland, in which there is a Osowiec Fortress. Headquarters - Biebrza National Park.
- The Osowiec Fortress - Zabytek.pl. ... Complexe fortifié d'Osowiec — Wikipédia. The bunker was located on a hill in the exact centre of the Polish lines.
- The Russians did not hold Osowiec for much longer. The Germans threatened to encircle the fortress with the capture of Kovno and Novogeorgiesk.