Karijotas or Koriat (baptized ''Michal''; died between 1358 and 1363) was the Duke of

Navahrudak Novogrudok or Navahrudak (; ; , ; ) is a town in Grodno Region, Belarus. It serves as the administrative center of Novogrudok District. As of 2025, it has a population of 27,624. In the Middle Ages, the city was ruled by King Mindaugas' son ...

() and

Vaŭkavysk Vawkavysk or Volkovysk is a town in Grodno Region, in western Belarus. It serves as the administrative center of Vawkavysk District. It is located on the and rivers, roughly from the city of Grodno and from Minsk, the national capital. As of ...

(), one of the sons of

Gediminas Gediminas ( – December 1341) was Grand Duke of Lithuania from 1315 or 1316 until his death in 1341. He is considered the founder of Lithuania's capital Vilnius (see: Iron Wolf legend). During his reign, he brought under his rule lands from t ...

Grand Duke of Lithuania This is a list of Lithuanian monarchs who ruled Lithuania from its inception until the fall of the Grand Duchy of Lithuania in 1795. The Lithuanian monarch bore the title of Grand duke, Grand Duke, with the exception of Mindaugas, who was crown ...

. According to Polish historian Jan Tęgowski, he was born probably between 1305 and 1308. He was baptized before 1349. In 1349

Algirdas Algirdas (; , ; – May 1377) was List of Lithuanian monarchs, Grand Duke of Lithuania from 1345 to 1377. With the help of his brother Kęstutis (who defended the western border of the Duchy) he created an empire stretching from the pre ...

sent him along with two sons, Aikštas or Eikšis from

Eišiškės Eišiškės (, , /Eishishki, /Eishyshki, /Eyshishok/Eishishok) is a city in southeastern Lithuania on the border with Belarus. It is situated on a small group of hills, surrounded by marshy valley of Verseka and Dumblė Rivers. The rivers divid ...

and Simeon from

Svislach Svislach or Svisloch is a town in Grodno Region, Belarus. It serves as the administrative center of Svislach District. It is connected with the town Vawkavysk by a railroad branch and with Grodno city by a highway. As of 2025, it has a popula ...

, to

Jani Beg Jani Beg ( Persian: جانی بیگ, Turki/ Kypchak: جانی بک; died 1357), also known as Janibek Khan, was Khan of the Golden Horde from 1342 until his death in 1357. He succeeded his father Öz Beg Khan. Reign With the support of his mo ...

, Khan of the

Golden Horde The Golden Horde, self-designated as ''Ulug Ulus'' ( in Turkic) was originally a Mongols, Mongol and later Turkicized khanate established in the 13th century and originating as the northwestern sector of the Mongol Empire. With the division of ...

, to negotiate an alliance against the

Teutonic Knights The Teutonic Order is a Catholic religious institution founded as a military society in Acre, Kingdom of Jerusalem. The Order of Brothers of the German House of Saint Mary in Jerusalem was formed to aid Christians on their pilgrimages to t ...

and rising

Grand Duchy of Moscow The Grand Principality of Moscow, or Muscovy, known as the Principality of Moscow until 1389, was a late medieval Russian monarchy. Its capital was the city of Moscow. Originally established as a minor principality in the 13th century, the gra ...

. However, Jani Beg handed Karijotas over to

Simeon of Russia Simeon Ivanovich (; 7 September 1317 – 27 April 1353), also known as Semyon Ivanovich (), nicknamed the Proud (), was Prince of Moscow and Grand Prince of Vladimir from 1340 to 1353. The son of Ivan I, Simeon continued his father's policies ...

for a ransom.

Family

It is unclear how many children Karijotas had. The number varies between 4 and 10. Reliable data is available about four: Aleksander,

George George may refer to: Names * George (given name) * George (surname) People * George (singer), American-Canadian singer George Nozuka, known by the mononym George * George Papagheorghe, also known as Jorge / GEØRGE * George, stage name of Gior ...

, Konstantin, and

Fedir Fedir (Ukrainian: Федір ''FEHD-ihr'') is a Ukrainian name derived from the Ancient Greek name Theodoros. The patronymic names (from Eastern Slavic naming customs) are Fedorovych for men and Fedorivna for women. People * Fedir Androshchu ...

, who helped Algirdas, Grand Duke of Lithuania, to defeat the Tatars in the

Battle of Blue Waters The Battle of Blue Waters was fought at some time in the autumn of 1362 or 1363 on the banks of the Syniukha River, a left tributary of the Southern Bug, between the armies of the Grand Duchy of Lithuania and the Golden Horde. The Lithuanians won ...

in 1363. In return, they received

Podolia Podolia or Podillia is a historic region in Eastern Europe located in the west-central and southwestern parts of Ukraine and northeastern Moldova (i.e. northern Transnistria). Podolia is bordered by the Dniester River and Boh River. It features ...

. Aleksander (died ca. 1380) was involved in the

Galicia–Volhynia Wars The Galicia–Volhynia Wars were several wars fought in the years 1340–1392 over the succession in the Kingdom of Galicia–Volhynia, also known as Ruthenia. After Yuri II Boleslav was poisoned by local Ruthenian nobles in 1340, both the Gran ...

between his uncle

Liubartas Liubartas or Demetrius of Liubar (died ) was a Lithuanian prince from the Gediminid dynasty. He was the prince of Volhynia, and from 1320, he ruled over Lutsk, Liubar and Zhytomyr. Liubartas was also the last ruler of the Kingdom of Galicia–Vo ...

and

Casimir III of Poland Casimir III the Great (; 30 April 1310 – 5 November 1370) reigned as the King of Poland from 1333 to 1370. He also later became King of Ruthenia in 1340, retaining the title throughout the Galicia–Volhynia Wars. He was the last Polish king fr ...

. In 1366 Aleksander received

Volodymyr-Volynskyi Volodymyr (, ), previously known as Volodymyr-Volynskyi () from 1944 to 2021, is a small city in Volyn Oblast, northwestern Ukraine. It serves as the administrative centre of Volodymyr Raion and the center of Volodymyr urban hromada. It is one ...

from Casimir for his service against his uncle. Only four years later, after Casimir's death, Liubartas recaptured the city. George (died in 1375 in

Moldavia Moldavia (, or ; in Romanian Cyrillic alphabet, Romanian Cyrillic: or ) is a historical region and former principality in Eastern Europe, corresponding to the territory between the Eastern Carpathians and the Dniester River. An initially in ...

) at first assisted Aleksander, but was poisoned soon after accepting an invitation to become the ruler of Moldavia. Kostantin, after the

Union of Krewo In a strict sense, the Union of Krewo or Act of Krėva (also spelled Union of Krevo, Act of Kreva; ; ) comprised a set of prenuptial promises made at Kreva Castle on 14 August 1385 by Jogaila, Grand Duke of Lithuania, in regard to his prospectiv ...

in 1385, moved to

Hungary Hungary is a landlocked country in Central Europe. Spanning much of the Pannonian Basin, Carpathian Basin, it is bordered by Slovakia to the north, Ukraine to the northeast, Romania to the east and southeast, Serbia to the south, Croatia and ...

and died there ca. 1389.

(died in 1414) inherited Navahrudak from his father and after other brothers were dead ca. 1389, became ruler of all Podolia. In 1392 he disobeyed

Vytautas the Great Vytautas the Great (; 27 October 1430) was a ruler of the Grand Duchy of Lithuania. He was also the prince of Grodno (1370–1382), prince of Lutsk (1387–1389), and the postulated king of the Hussites. In modern Lithuania, Vytautas is revere ...

and had to run to Hungary, where he ruled

Mukachevo Mukachevo (, ; , ; see name section) is a city in Zakarpattia Oblast, western Ukraine. It is situated in the valley of the Latorica River and serves as the administrative center of Mukachevo Raion. The city is a rail terminus and highway junct ...

and built

Palanok Castle The Palanok Castle or Mukachevo Castle (; or ; ) is a historic castle in the city of Mukacheve in the western Ukrainian oblast An oblast ( or ) is a type of administrative division in Bulgaria and several post-Soviet states, including Belaru ...

. Dmitri Bobrok is also frequently listed as one of Koriat's sons.

References

{{Authority control Gediminids 14th-century deaths Year of birth unknown

Family

See also

References