Ostrołęka is a small city in northeastern Poland on the Narew river, about 120 km (75 mi) northeast of Warsaw, with a population of 51,012 (2021) and an area of 33.46 square kilometres (12.92 sq mi). It is the capital of both Ostrołęka County and Ostrołęka City County in the Masovian Voivodeship.
The November Uprising (1830–31), also known as the Polish–Russian War 1830–31 or the Cadet Revolution, was an armed rebellion in the heartland of partitioned Poland against the Russian Empire. The uprising began on 29 November 1830 in Warsaw when young Polish officers from the military academy of the Army of Congress Poland revolted, led by Lieutenant Piotr Wysocki. Large segments of the peoples of Lithuania, Belarus, and Right-bank Ukraine soon joined the uprising. Although the insurgents achieved local successes, a numerically superior Imperial Russian Army under Ivan Paskevich eventually crushed the uprising. The Russian Emperor Nicholas I issued the Organic Statute in 1832, according to which henceforth Russian-occupied Poland would lose its autonomy and become an integral part of the Russian Empire. Warsaw became little more than a military garrison, and its university closed.
The Battle of Olszynka Grochowska, or the battle of Grochów, was fought on 25 February 1831 in the woods near Grochów, on the eastern outskirts of Warsaw. The Polish army, commanded by Józef Chłopicki, succeeded in preventing its Russian counterpart, under Hans Karl von Diebitsch, from crushing the uprising. However, the battle has also been described as an inconclusive bloodbath.
The Battle of Stoczek was the first significant engagement between Russian and Polish forces during the Polish November Uprising. It took place on the 14th of February 1831 near the town of Stoczek Łukowski, near the Brest–Warsaw road. The Polish forces drove off two regiments of Russian mounted Jaegers, inflicting heavy casualties on them in the process.
The Battle of Lenino was a tactical World War II engagement that took place on 12 and 13 October 1943, north of the village of Lenino in the Mogilev region of Byelorussia. The battle itself was a part of a larger Soviet Spas-Demensk offensive operation with the aims of clearing the eastern bank of the Dnieper River of German forces and piercing the Panther-Wotan line of defences. The battle is prominent in Polish military history, as it was one of the first major engagements of Polish Armed Forces in the East.
Jan Zygmunt Skrzynecki was a Polish general, and commander-in-chief of the November Uprising (1830–1831).
The Battle of Ostrołęka of 26 May 1831 was one of the largest engagements of Poland's November Uprising. Throughout the day, Polish forces under Jan Skrzynecki fought for the control over the town of Ostrołęka against the assaulting Russian forces of Hans Karl von Diebitsch. Although by the end of the day the town was still in Polish hands and the two sides suffered comparable losses, the battle is usually considered a Polish defeat because of the Russian army's almost unlimited strategic reinforcement capability. The Polish Army could not similarly replenish its casualties.
The battle of Warsaw, also known as the battle and storming of Warsaw, was fought in September 1831 between Imperial Russia and Poland. After a two-day assault on the city's western fortifications, the Polish defences collapsed and the city was evacuated. It was the largest battle and the final episode of the Polish–Russian War of 1830–31, a conflict that became better known as the November Uprising.
The Battle of Białołęka was fought from 24 to 25 February 1831 in the village of Białołęka, Poland, during the November Uprising. Though the Polish forces were victorious over the Russians, the outcome was not decisive, and was inconclusive in the scope of the larger Russo-Polish War.
Ignacy Prądzyński was a Polish military commander, general of the Polish Army and an engineer. A veteran of the Napoleonic Wars, he was one of the most successful Polish commanders of the November Uprising against Russia. He is also notable for constructing the Augustów Canal.
The First Battle of Wawer was fought on 19 and 20 February 1831, between Poland and Russia. Polish forces, led by Jan Skrzynecki, defeated Russian 1st Corps, commanded by Hans Karl von Diebitsch. After the battle, Polish commanders did not receive any reinforcements, so the victory was not decisive.
The Battle of Dębe Wielkie was fought on 31 March 1831. The Polish army, led by Jan Skrzynecki, won over Russian curtain forces commanded by General Geismar.
The Battle of Koziatyn of 25–27 April 1920 was one of the most spectacular raids of the Polish cavalry during the Polish–Soviet War. In the effect of a pincer maneuver some 160 kilometres behind the front line, the Polish Army was able to seize the strategically important town of Korosten. The town, a major railway hub and a Red Army supply depot, was captured with negligible Polish losses.
The Battle of Kłecko was fought on May 7, 1656, between forces of the Polish–Lithuanian Commonwealth commanded by Regimentarz Stefan Czarniecki and Jerzy Sebastian Lubomirski and a Swedish force commanded by prince Adolf Johan av Pfalz-Zweibrücken. The Polish–Lithuanian force was more than 12,000 strong and consisted mostly of cavalry, while the Swedes numbered around 7,000 artillery, infantry and cavalry. The Swedes achieved a tactical victory in that they escaped destruction by the Poles, who were unable to get to the Swedish army entrenched behind the Welnianka River, and various ditches and swamps. Swedish army lost 428 dead, while the Polish army sustained 70 dead and wounded, 2,000 dead or 3,000 dead, including 40 companions dead.
The Battle of the Gebora was a battle of the Peninsular War between Spanish and French armies. It took place on 19 February 1811, northwest of Badajoz, Spain, where an outnumbered French force routed and nearly destroyed the Spanish Army of Extremadura.
The Battle of Kokenhausen was a major battle opening the Polish–Swedish War (1600–1611). It took place on the 13 June (O.S.) or 23 June (N.S.) 1601 near Koknese in Livonia. In the battle, Polish forces defeated the Swedish relief force and captured the besieging force, relieving the Polish garrison. The battle is notable as one of the greatest victories of the Polish hussars, who defeated their numerically superior Swedish adversaries.
The Battle of Brest, also known as the Battle of Terespol, was a battle between Russian imperial forces and Polish rebels south-west of Brest, present-day Belarus, on 19 September 1794. It was part of the Kościuszko Uprising.
The Battle of Radzymin took place during the Polish–Soviet War (1919–21). The battle occurred near the town of Radzymin, some 20 kilometres (12 mi) north-east of Warsaw, between August 13 and 16, 1920. Along with the Battle of Ossów and the Polish counteroffensive from the Wieprz River area, this engagement was a key part of what later became known as the Battle of Warsaw. It also proved to be one of the bloodiest and most intense battles of the Polish–Soviet War.
The Battle of Dirschau took place in the summer of 1627 and was one of the battles of the Polish–Swedish War (1626–29). The Polish forces led by Crown Field Hetman Stanisław Koniecpolski met with troops commanded by Swedish King Gustavus Adolphus of Sweden. Gustavus Adolphus was wounded in the battle, which ended inconclusively. Fighting in Prussia ended in a stalemate for that year, and would not resume until 1628.
The Second battle of Wawer was an armed engagement between Polish and Imperial Russian troops. It happened on 31 March 1831 during the November Uprising and was one of the first battles of a successful Polish offensive planned by General Ignacy Prądzyński. On March 31, during the period of the Polish operational initiative along the Siedlce road, the Polish grouping nominally commanded by General Jan Skrzynecki fought a victorious battle with the Russian corps of General Fyodor Gejsmar. The lack of vigorous pursuit meant that the Russians, despite significant losses, managed to maintain combat value. An earlier clash in the same area occurred on February 20, 1831. The Polish success led to another victorious battle of Dębe Wielkie later that day.
Kingdom of Poland 
Russian Empire 
