In ancient times, this land was populated by the Prussians, who frequently invaded richer lands, such as Poland and Lithuania. In the course of time kingdom of Lithuania conquered the coast of Baltic sea, establishing itself as a great power in the Eastern Europe. Duchy of Prussia had become a powerful vassal of the Lithuanian king, uprising from time to time against the throne. Long-time rivalry between Russia and Lithuania ended with the victory of the Russian Tsardom. Lithuania has collapsed and has been divided between neighboring countries.
Duchy of Prussia gained independence from Lithuania in 1407, when Russia finally defeated its rival. Tsar Alexandr I Meri (1379-1434) granted the title to Mstislav from the Noble House of Rurikid. The Ruricks had ruled Gardariki, a viking kingdom on the North-East. Mstislav was betrothed to Alexandr’s daughter in order to establish strong relations between two kingdoms.
Russia has been guarantying the independence of Prussia in the following decades. Dukes of Prussia followed a policy of neutrality - borders of Prussia were stable. In the beginning of XVI century Russia defeated Poland, some provinces were incorporated to Prussia. That was a gift of the Russian Tsar. In the end of XVI century the House of Rurick was over throned by Prussian nobles. New rulers followed more agressive policy on the East, conquering former lands of Lithuania, Poland and Republic of Osel.
Duchy of Prussia has become a kingdom at the turn of XVII century. Dmitry I Meri (1613-1646) favored Prussia, providing military assistance, offering weapons and military support to the Prussian forces opposing Mecklenburg. He was engaged in hostilities with the Ming on the Far East and needed a faithful ally on the West. During the war with Republic of Osel (1612 -1614) the Russian Tsardom and Kingdom of Prussia has partitioned the Baltic provinces. Their frendship was stronger than ever.
During the XVII century Prussia and Mecklenburg were fighting each other over the dominance on the Baltic Sea. Poland was failing, Russia was colonizing the Far East and two great German states were seizing power. In the battle of Sieradz (1687) the Prussian forces defeated Mecklenburg and Prussia got very ahead. Later Prussia defeated Finland and landed in Scandinavia, establishing a set of fortresses. Pyotr I Meri (1676-1710) was too busy fighting in the Great South War (1692-1709) to pay attention to the aggressive expansion of Prussia. Mecklenburg seemed a bit dangerouse, so Pyotr the Great renewed a millitary alliance with Prussia.
Sweden feuded with Prussia, because Prussia conquered cored provinces of Sweden. Swedish influence in Russia was growing due to the marriage between Ulrika de Horn and Aleksey II Meri (1710-1733). Ulrika persuaded Aleksey II Meri to declare war on Prussia to reclaim the Swedish provinces. The veteran Russians defeated the Prussian forces (1710-1714), while the Russian fleet scored the victory on the Baltic Sea. Naval battle took place on 5 July 1711 in the waters of Rigan Bay. Imperial Russian Navy led by Boris Sheremetev could sink the entire fleet of Prussia. The Russian infantry stormed enemy’s capital, winning the war. The Russian Empire was dominating the Baltic Sea for a while.
Pyotr II Meri (1733-1784) came to the throne of Russia in 1733, when he was only 18 years old. Young monarch had a greed for battles and victories. Three years later his mother Ulrika de Horn persuaded him to attack Prussia again. Initial military success failed and the Russian forces suffered heavy casualties, losing battles one by one. In the battle of Latgalia, occurred on 11 March 1738, Russia lost more than 40 000 men. Morale of the Prussian forces was at least twice as large as the Russian one. Saint-Petersburg was besieged and repeated attacked for several months by the troops of Prussia. Enemy failed to capture the town but Pyotr II Meri as forced to surrender. The Russian Empire has paid contribution for the first time in its modern history. That was a terrible shame of our country….
In the 1740s Prussia continued to expand, defeating Mecklenburg and Great Britain. The British King Henry IX Sigurdson wanted to seize the north German lands such Hannover. He attacked Prussian and suffered devastating defeat. The British Expeditionary Force led by Adolphus Essex was crushed in the battle of Inowroclaw, losing more than 70 000 men. Great Britain lost its provinces in the region of Hannover.
Russia wanted revenge and entered into a triple alliance with Bohemia and Greater Bavaria with the object of defeating Prussia. Prussia was surrounded by enemies. Strong alliance was formed to stop expansion of Prussian King. The Third Prussian war started on 21 May 1766, allies were superior in numbers - 650 000 men versus 400 000 men. The Russian troops invaded the Eastern Prussia and Finland, while Bohemia and Bavaria attacked the western part of Prussia and Papal state, an ally of Prussia. In a series of bloody battles Russia could defeat the Prussian forces and occupied the most part of country. Enemy general Daniil von Rauch fought bravely to defend his beloved home, but Prussia was overcome. Prussia ceded the finish provinces to Russia and recaptured the Swedish provinces. Sweden joined the Alliance in the end of war.
Pyotr II Meri died after a fifty-year-long rule and his son Alexandr I Meri (1784-1833) succeeded the throne in 1784. New Tsar suddenly decided to invade the Balkans to conquer former lands of the Byzantine Empire. The Russian troops easily destroyed Wallachia and captured Constantinople. The Russian flag was raised to mark the Imperial dominance on the Black Sea. Alexandr I Meri was encouraged by the military and diplomatic success and continued territorial expansion. Two years later Poland was finally annexed by Russia, once powerful kingdom ceased to exist.
After a decade of peace Russia was able to take revenge again. By the end of 1786, the Triple Alliance was on the offensive. Bohemia, Bavaria and Russia most wanted to sink Prussia. The Fourth Prussian war broke out in October 1786, when the Russian troops besieged Riga. The Russian troops quicly occupied the territory of Prussia and marched toward Papal state to take only ally of Prussia out of play. In the battle of Erfurt Konstantin Chernigovetz destroyed enemy army of 35 000 men, that was sent to help Prussia.
Major battle occurred near the finish town of Kainuu, where Alexandr Suvorov did stand against the Prussian army led by Ingvar von Merckatz. The Russian army of more than 300 000 men defeated 150 000-string enemy army and liberated Scandinavia in the following months. The decisive battle between Russian and Prussian forces took place near town of Helsingfors on 1 March, 1789. The allied Army of Bohemia and Russia won a complete victory, Prussian troops retreated to Abo, a local fortress in Finland. Enemy lost all artillery and was routed up to end of year.
Russian victory resulted in the expansion of the Russian Empire over the whole of Scandinavia. Saint-Petersburg was safe and Riga was transferred to Russia after winning the war. But Prussia was not completely defeated. While Russia was fighting Manchuria and suppressing internal unrest, Prussia managed to strengthen in the coming years, conquering Sweden and Denmark. Prussia continued to be a great power, ranking fourth in international trade and military strength. Two great powers will compete in the XIX century. Who knows, who the winner will be...