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Algirdas

1296 – 1377

Grand Duke of Lithuania

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About Algirdas

Lived 1296 – 1377 (aged 80–81). Algirdas was a Lithuanian.

Algirdas ( – May 1377) was 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 present Baltic states to the Black Sea and to within of Moscow.

Early life and rise to power

Algirdas was one of the seven sons of Grand Duke Gediminas. Before his death in 1341, Gediminas divided his domain, leaving his youngest son Jaunutis in possession of the capital, Vilnius. With the aid of his brother Kęstutis, Algirdas drove out the incompetent Jaunutis and declared himself Grand Duke in 1345. He devoted the next thirty-two years to the development and expansion of the Grand Duchy of Lithuania. He and Kęstutis appeared to rule jointly as co-rulers.

After becoming the ruler of Lithuania, Algirdas was titled the King of Lithuania in the Livonian Chronicles instead of the terms knyaz or velikiy knyaz (grand prince).

Two factors are thought to have contributed to this result: the political sagacity of Algirdas and the devotion of Kęstutis. The division of their dominions is illustrated by the fact that Algirdas appears almost exclusively in East Slavic sources, while Western chronicles primarily describe Kęstutis. Lithuania was surrounded by enemies. The Teutonic Order in the northwest and the Golden Horde in the southeast sought Lithuanian territory, while Poland to the west and the Moscow principality to the east were generally hostile competitors.

Expansion of Lithuania

Algirdas held his own, also acquiring influence and territory at the expense of the Moscow principality and the Golden Horde and extending the borders of the Grand Duchy of Lithuania to the Black Sea. His principal efforts were directed toward securing the East Slavic lands which were part of the former Kievan Rus'. Although Algirdas engineered the election of his son Andrius as Prince of Pskov and a powerful minority of Novgorod Republic citizens supported him against the Moscow principality, his rule in both commercial centres was (at best) precarious. An important feat by Algirdas was his victory over the Tatars in the Battle of Blue Waters at the Southern Bug in 1362, which resulted in the breakup of the Kipchaks and compelled the khan to establish his headquarters in the Crimea.

Death and succession

Algirdas died in May 1377. At the beginning of the year, his named heir was the youngest son he had by his first wife, Prince Fiodor. However, Algirdas apparently changed his mind briefly before his death and he installed as his new Crown Prince one of his sons from the second marriage, Jogaila, who ultimately inherited the throne. Jogaila was a son of Algirdas by his second wife, Uliana, though it's debated whether he was the eldest one.

Fiodor presumably tried to take the position of the Grand Duke in 1381 during coup against his younger half-brother, however, it was their uncle Kęstutis who took the seat at that time. Jogaila ultimately reclaimed his title in 1382 and Fiodor recognized him as sovereign by 1386, effectively withdrawing his own claim.

Religion

According to modern historians, "For Gediminas and Algirdas, retention of paganism provided a useful diplomatic tool and weapon... that allowed them to use promises of conversion as a means of preserving their power and independence". Hermann von Wartberge and Jan Długosz described Algirdas as a pagan until his death in 1377. Contemporary Byzantine accounts support the Western sources; future Patriarch Nilus described Algirdas as a "fire-worshipping prince" and another patriarch, Philotheus, excommunicated all Ruthenian noblemen who helped the "impious" Algirdas. His pagan beliefs were also mentioned in 14th-century Byzantine historian Nicephorus Gregoras' accounts.

After his death, Algirdas was burned on a ceremonial pyre with 18 horses and many of his possessions in a forest near Maišiagala, probably in the Kukaveitis forest shrine located at . His alleged burial site has undergone archaeological research since 2009. Algirdas' descendants include the Trubetzkoy, Czartoryski and Sanguszko families.

Although Algirdas was said to have ordered the death of Anthony, John, and Eustathius of Vilnius, who were later glorified as martyrs of the Russian Orthodox Church, the 16th-century Bychowiec Chronicle and 17th-century Hustynska Chronicle maintain that he converted to Orthodox Christianity some time before his marriage to Maria of Vitebsk in 1318. Several Orthodox churches were built in Vilnius during his reign, but later assertions about his baptism are uncorroborated by contemporary sources. Despite contemporary accounts and modern studies, however, some Russian historians (such as Batyushkov) claim that Algirdas was an Orthodox ruler. The Kiev Monastery of the Caves' commemorative book, underwritten by Algirdas' descendants, recorded his baptismal name as Demetrius during the 1460s. Algirdas married Uliana of Tver by 1350.

Following Wojciech Wijuk Kojałowicz and Macarius I, Volodymyr Antonovych writes that Algirdas took monastic vows several days before his death and was interred at the Cathedral of the Theotokos in Vilnius under the monastic name Alexius.

Private life With his first wife, Anna or Maria of Vitebsk, Algirdas had the following children: Andrei of Polotsk (1325 – 12 August 1399 in the Battle of the Vorskla River), Prince of Polotsk (1342–1387), Pskov (1342–1348) Dmitry of Bryansk (1327 – 12 August 1399 in the Battle of the Vorskla River), Duke of Bryansk (1356–1379 and 1388–1399) Constantine (died before 30 October 1390), Prince of Chortoryisk. According to J. Tęgowski, he may be son of Karijotas. Vladimir Olgerdovich (died after October 1398), Grand Prince of Kiev (1362–1394), Kapyl, Slutsk. Ancestor of Olelkovich and Belsky families. Fiodor (Theodore; died in 1399), Prince of Rylsk (1370–1399), Ratnie (1387–1394) and Bryansk (1393). Fiodor was also designated heir of his father, before being replaced in that role by Jogaila. Fiedora, wife of Sviatoslav of Karachev Agrypina (baptized Mary; died in 1393), wife of Boris of Suzdal

With his second wife, Uliana of Tver, Algirdas had the following children: Jogaila (baptized Władysław; c. 1351/1363 – 1 June 1434), chosen heir of his father, became Grand Duke of Lithuania (1377–1381) and eventually King of Poland (1386–1434). Skirgaila (baptized Ivan; c. 1354 – 11 January 1397 in Kiev), Duke of Trakai (1382–1395), Kiev (1395–1397), regent of Lithuania Kaributas (baptized Dmitry; after 1350 – after 1404), Prince of Novhorod-Siverskyi (1386–1392/93) Lengvenis (baptised Simon; died after 19 June 1431), Prince of Mstislavl, regent of Novgorod Republic Karigaila (baptized Casimir; after 1350–1390), Prince of Mstislavl Vygantas (baptized Alexander; after 1350 – 28 June 1392), Prince of Kernavė Švitrigaila (baptized Bolesław; c. 1370 – 10 February 1452 in Lutsk), Grand Duke of Lithuania (1430–1432), Prince of Volhynia (1437–1452) Kenna (baptized Joan; c. 1350 – 27 April 1368), wife of Casimir IV, Duke of Pomerania Helen (after 1350 – 15 September 1438), wife of Vladimir the Bold Maria (born after 1350), wife of Vaidila and David of Gorodets Wilheida (baptized Catherine; after 1350 – after 4 April 1422), wife of John II, Duke of Mecklenburg-Stargard Alexandra (after 1350 – 19 June 1434), wife of Siemowit IV, Duke of Masovia Jadwiga (after 1350 – after 1407), wife of Jan III of Oświęcim

Through his son Vladimir, Algirdas is the fifth great-grandfather of Elizabeth Báthory.

Assessment

Algirdas balanced himself between the Principality of Moscow and Poland, spoke Lithuanian and Ruthenian (among other languages), and followed the majority of his pagan and Orthodox subjects rather than to alienate them by promoting Roman Catholicism. His son Jogaila ascended the Polish throne, converted to Roman Catholicism and founded the dynasty which ruled Lithuania and Poland for nearly 200 years. A monument of him was erected in Vitebsk in 2014 as part of the celebration of the city's 1040th anniversary. For over 20 years, Algirdas was Prince of Vitebsk before becoming Grand Duke of Lithuania.

In December 2022, the National Bank of the Republic of Belarus issued a commemorative coin dedicated to the Battle of Blue Waters with a portrait of Algirdas.

Popular culture Algirdas features in the 2021 video game Age of Empires II: Definitive Edition in the Dawn of the Dukes campaign, detailing the exploits of himself and his brother Kęstutis.

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Important facts

Born
1296
Birth century
Positions held
Grand Duke of Lithuania
Also known as
Olgierd Giedyminowicz

Family & relationships

Spouse
Maria of Vitebsk
Spouse
Uliana Alexandrovna of Tver
Child
Andrei of Polotsk
Child
Demetrius I Starshy
Child
Jogaila
Child
Skirgaila
Child
Vladimir Olgerdovich
Child
Švitrigaila
Parent
Gediminas

People in Algirdas's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Algirdas's

Frequently asked questions

Who was Algirdas?

Grand Duke of Lithuania (1345–1377)

When was Algirdas born?

Algirdas was born in 1296.

When did Algirdas die?

Algirdas died on 24 May 1377 in Vilnius.

What nationality was Algirdas?

Algirdas was Lithuanian.

Sources & further reading

· Wikipedia: Algirdas

· Wikidata: Q336754

· DBpedia: Algirdas

Cite this page

APA: Biography.guide. (2026). Algirdas. https://biography.guide/algirdas/

MLA: "Algirdas." Biography.guide, https://biography.guide/algirdas/.

Chicago: "Algirdas." Biography.guide. https://biography.guide/algirdas/.

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