User:M.K/Laikinas

Mindaugas, duke of southern Lithuania was mentioned in the Halych-Volhynia agreement as senior, but he did not have a highest power in Lithuania then. Eventually he became sovereign ruler. Mindaugas was mentioned as the ruler of the whole Lithuania in Livonian Rhymed Chronicle in 1236. How he managed to acquire supreme power in Lithuania is not exactly known. Slavic chronicles mention that he used to murder or expel various dukes, including his relatives. After securing power in Lithuania, Mindaugas turned his sight towards Slavic provinces and regions, annexing Navahradak, Hrodna and other places, which were regarded as part of Rus. These regions came into Mindaugas' possession somewhere between 1239 and 1248. After acquiring several Black Ruthenia provinces Mindaugas appointed his son Vaišvilkas to rule them, who apparently greatly suppressed the local population. An important event took place in 1236, which had an impact in the whole region: an army led by Samogitian ruler Vykintas won the Battle of the Sun, inflicting a catastrophic outcome to the Livonian Order, which never regained its full power and was forced to become a branch of the Teutonic Knights. That meant that Samogitia became the main target of both Orders, because only this land prevented them from physical union. The battle's outcome provided a short break in wars with the Knights and Lithuania exploited this situation, arranging attacks towards Ruthenian provinces. Around 1248 Mindaugas sent his nephews Tautvilas and Edivydas and Vykintas to conquer Smolensk. But they were unsuccessful. Most likely due to this unsuccessful campaign, Mindaugas tried to seize their lands and the defeated dukes had to flee from Lithuania. Soon afterwards three men formed a powerful coalition with the Livonian Order, Daniel of Halych, Vasilko of Volhynia and partially with Samogitians against Mindaugas.

Mindaugas facing difficult position managed to take advantage of Livonian Order and Archbishop of Riga conflicts – he bribed Andreas von Stierland, the master of the Order, who was still angry on Vykintas for the defeat in 1236. Andreas von Stierland agreed to support Mindaugas and promised help, but he also raised the condition, that pagan Mindaugas must take the Catholic faith. Mindaugas agreed to baptize and also give to the Order some lands in the western part of Lithuania for the Royal crown in return. He alongside with wife and sons was baptized in the Catholic rite in 1251. On July 17, 1251 Pope Innocent IV issued a papal bull proclaiming Lithuania as Kingdom and the state was placed under the jurisdiction of the Bishop of Rome. Mindaugas' enemies did manage to exploit the situation and finally defeat Mindaugas. After collapse of ant-Mindaugas coalition there were no obstacles to Mindaugas holding his royal crown and in 1253 he was crowned as King of Lithuania most likely in Vilnius, where Mindaugas had his court and newly built Cathedral. Pope Innocent IV supported Mindaugas, because he hoped the new Catholic state could stop the raids of Mongols-Tatars. To strengthen Christianity in the state there was appointed Bishop of Lithuania, firstly was introduced Dominican Vito and in 1254, Christian. However, as later events showed, Lithuanians were not prepared to accept Christianity.

During later years Mindaugas tried to expand his influence in the Polatsk, a major center of commerce in the Daugava River basin, and Pinsk. He also conducted peace with Halych-Volhynia, and arranged marriage between his daughter and Svarn, son of Daniel of Volhynia and future ruler of Lithuania. In 1255, Mindaugas got permission from Pope Alexander IV to crown one of his sons as King of Lithuania.

The Teutonic Order used this period to strengthen its position in parts of Samogitia and Livonia, but in 1259 the Order lost the Battle of Skuodas and in 1260 the Battle of Durbe. The later one encouraged the Prussians, conquered by the Order, to rebel against the Knights. Encouraged by Treniota, his nephew, Mindaugas broke the peace with the Order, took the Samogitians under his own jurisdiction again and tried to use the situation among rebelling Baltic tribes to his favor. Chronicles mention that he also relapsed into his old beliefs.

Mindaugas made a deal with Alexander Nevsky of Novgorod and marched against the Order. Treniota led the army to Cēsis and against Masovia hoping to encourage conquered Baltic tribes to rebel against the Knights. Nevertheless campaign did not reach its goal in the end and relationships between Mindaugas and Treniota deteriorated, who together with Daumantas assassinated Mindaugas and his two sons, Ruklys and Rupeikis in 1263. State lapsed into years of internal fights.

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After Mindaugas' death, Treniota took over the title of Grand Duke. However, his power was fragile and less than a year later, in 1264 he was killed by Mindaugas' son Vaišvilkas and his ally from Volhynia, Svarn. Daumantas ran away to Pskov, was baptized as Timofei and ruled there successfully in 1266-1299. Vaišvilkas, once a fierce pagan who later became devoted Orthodox, after three years or rule transferred Grand Duke title to Svarn. Unstable political situation in Lithuania resulted lack support to the rebelling Balts, which were initially supported by Mindaugas and Treniota, thus Baltic rebellion slowly began to calm down.

Svarn took power in 1267. It is likely that he was unable to take control of the entire Lithuania and ruled only southern parts. At the same time Vaišvilkas was killed by Lev Danylovich, brother of Svarn, who was angry on Vaišvilkas, because he did not transfer supreme power to rule Lithuania for him. In 1268 Pope Clement IV issued a papal bull, which granted permission to King of Bohemia Ottokar II to resurrect Kingdom of Lithuania. In the same year King and soldiers from Bohemia, Austria, through Poland, arrived in Prussia and preparations for the assault on Lithuania started, but due to the bad weather the campaign did not occur. After one year Svarn was removed from the throne by the pagan Traidenis, the Duke of Kernavė.

Traidenis began to wage war with Halych-Volhynia in 1274-1276 and he emerged victorious, finally conquering Black Ruthenia. Traidenis was also successful in fighting with the Livonian Order. In 1270 he won the Battle of Karuse, fought on ice near Saaremaa. In 1279 the Order attacked Lithuanian lands, reaching Traidenis' main seat in Kernavė, but on the way back they suffered a defeat in the Battle of Aizkraukle. After the battle, Semigallians rebelled and acknowledged Lithuania's superiority. Traidenis waged several more campaigns but in 1282 he died.

There is uncertainty as to who were the Grand Dukes of Lithuania after Traidenis' death. In 1285, chronicles mention Daumantas as Grand Duke. He attacked Tver and was severely wounded or even killed. The first Gediminid to rule Lithuania was Butigeidis, who died in 1290 or 1292, and his brother and sub-monarch Butvydas (also known as Pukuveras) inherited the crown. Butvydas was father of Vytenis and Gediminas. He died in 1296, leaving the throne to Vytenis.

Vytenis was the first ruler from the Gediminids dynasty who ruled Lithuania for considerably long time. Vytenis was mentioned as king and overlord of Lithuania in 1296. Under his reign, the construction of castles network alongside Nemunas begun in end of the 13th century. Gradually this network of castles developed into the main outpost and defensive structures against the Teutonic Order.

Vytenis' reign saw constant warfare with the surrounding lands, particularly with the Order, the Kingdom of Poland, and Ruthenian provinces. In 1295 an army led by Vytenis plundered Polish lands. These attacks on Polish lands continued until 1306. Vytenis also intervened into Duchy of Masovia affairs, as Duke of Masovia Boleslaw II has been married to Lithuanian princes Gaudemunda. In the late 13th century conflict between Riga citizens and Teutonic Knights arose and Vytenis offered aid to citizens of the city by sending a Lithuanian garrison to them in 1298. The Lithuanian garrison had duty to protect city from the Knights. Lithuanians remained in the city until 1313. Securing positions in Riga provided fordable situation to strengthen trade routes in the region and organize military campaigns towards the Teutonic Order and Ruthenian provinces. Between 1298 and 1313 Vytenis arranged around eleven military campaigns into Prussian lands controlled by the Order, inflicting a series of defeats to the foe. Around 1307, Polatsk was annexed by military force. Annexation of Polatsk led to securing important trade route which enabled consistent trade in the region and also increased Lithuania's influence on remaining Ruthenian provinces. For the last time Vytenis went into contemporary writing sources at the end of 1315. Further faith of Vytenis is unknown; nevertheless Grand Duke title passed to his brother Gediminas, the sub-monarch reigning in Samogitia and probably in Trakai while Vytenis was still alive. As sovereign ruler Gediminas exchanged Trakai seat to Vilnius.