| Warsaw Fortress | |
|---|---|
| Warszawa, Poland | |
| Type | Bastion citadel, forts |
| Built | 1832 (citadel)-1913 |
| Controlled by | Imperial Russia, Germany, Poland |
| Battles/wars | 1920, 1939 |
Warsaw Fortress (Polish: Twierdza Warszawa, Russian: крепость Варшава) was the 19th century Russian fortress in Warsaw, Poland. Originally it was of the 19th century fortress of Russian Empire, one of the western Russian fortresses - the main and oldest part is known as Warsaw Citadel.[1]