Casimir III the Great ({{langx|pl|Kazimierz III Wielki}}; 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 from the Piast dynasty.

Casimir inherited a kingdom weakened by war and under his rule it became relatively prosperous and wealthy. He reformed the Polish army and doubled the size of the kingdom. He reformed the judicial system and introduced several undying codified statutes, gaining the title "the Polish Justinian".{{Cite book|url=https://archive.org/details/fallpolandconta00saxtgoog|title=Fall of Poland; containing an analytical and a philosophical account of the causes which conspired in the ruin of that nation; together with a history of the country from its origin, in two volumes.|last=Saxton|first=L. C.|publisher=Charles Scribner publishing company|year=1851|volume=I|location=New York|pages=[https://archive.org/details/fallpolandconta00saxtgoog/page/n36 89]}} Casimir built extensively and founded the Jagiellonian University (back then simply called the University of Krakow),Saxton, 1851, p. 535 the oldest Polish university and one of the oldest in the world. He also confirmed privileges and protections previously granted to Jews and encouraged them to settle in Poland in great numbers.{{Cite book|last=Aharoni|first=Yohanan|url=https://books.google.com/books?id=WC7UAwAAQBAJ&pg=PA220|title=The Jewish People: An Illustrated History|date=2006-09-15|publisher=A&C Black|isbn=978-0-8264-1886-9|pages=220|language=en}}

Casimir left no legitimate sons. When he died in 1370 from an injury received while hunting, his nephew, King Louis I of Hungary, succeeded him as king of Poland in personal union with Hungary.

The Great King

File:Polska 1333 - 1370.png (yellow) had been lost, but the kingdom was expanding to the east]]

Casimir was born on 30 April 1310 in Kowal, Kuyavia,{{cite news|url=https://dzieje.pl/postacie/kazimierz-iii-wielki-1310-1370 |title=Kazimierz III Wielki (1310–1370) |access-date=28 March 2020}} the third son of Ladislaus the Short and Jadwiga of Kalisz.{{sfn|Lerski|1996|p=249–250}} He had two brothers who died in infancy and three sisters: Kunegunda, Elżbieta, and Jadwiga. When Casimir attained the throne in 1333, his position was in danger, as his neighbours did not recognise his title and instead called him "king of Kraków". The kingdom was depopulated and exhausted by war, and the economy was ruined. In 1335, in the Treaty of Trentschin, Casimir was forced to relinquish his claims to Silesia "in perpetuity".

Casimir began to rebuild the country and strengthen its defenses. During his reign, nearly 30 towns were supplied with fortification walls and some 50 castles were constructed, including castles along the Trail of the Eagle's Nests. These achievements are still celebrated today, in a commonly-known ditty that translates as follows: inherited wooden towns and left them fortified with stone and brick (Kazimierz Wielki zastał Polskę drewnianą, a zostawił murowaną).{{Cite book|last=Dobrawski|first=Patrice M.|title=Poland: The First Thousand Years|publisher=Northern Illinois University Press|year=2016|isbn=978-0-87580-756-0|location=Illinois|pages=37}}

He organized a meeting of kings in Kraków in 1364 at which he exhibited the wealth of the Polish kingdom.{{Cite book|last=Nowakowska|first=Natalia|url=https://books.google.com/books?id=7pU0SSK4fTIC&pg=PA13|title=Church, State and Dynasty in Renaissance Poland: The Career of Cardinal Fryderyk Jagiellon (1468-1503)|date=2007|publisher=Ashgate Publishing, Ltd.|isbn=9780754656449|pages=13|language=en}} Casimir is the only king in Polish history to both receive and retain the title of "Great", as Bolesław I is more commonly known as "the Brave".{{cite news|title=Czy Kazimierz Wielki zasłużenie nosi przydomek "wielki"? Argumenty za|url=https://kurierhistoryczny.pl/artykul/czy-kazimierz-wielki-zasluzenie-nosi-przydomek-wielki-argumenty-za,329|access-date=29 March 2020}}

= Reforms =

Casimir ensured stability and great prospects for the future of the country. He established the Corona Regni Poloniae – the Crown of the Polish Kingdom, which certified the existence of the Polish lands independently from the monarch. Prior to that, the lands were only the property of the Piast dynasty.

At the Sejm in Wiślica, on 11 March 1347, Casimir introduced reforms to the Polish judicial system and sanctioned civil and criminal codes for Great and Lesser Poland, earning the title "the Polish Justinian". In 1364, having received permission from Pope Urban V, Casimir established the University of Kraków, now the oldest university in Poland.{{Cite book|last1=Ness|first1=Daniel|url=https://books.google.com/books?id=F_FnBwAAQBAJ&pg=PA569|title=International Education: An Encyclopedia of Contemporary Issues and Systems|last2=Lin|first2=Chia-Ling|date=2015|publisher=Routledge|isbn=9781317467519|pages=569|language=en}} It was regarded as a rare distinction, since it was only the second university founded in Central Europe, after the Charles University in Prague.

= Politics and expansion =

File:Insygnia królewskie Kazimierza Wielkiego.jpg

Casimir demonstrated competence in foreign diplomacy and managed to double the size of his kingdom. He neutralized relations with potential enemies to the west and north, and began to expand his territory eastward. He conquered the Ruthenian kingdom of Halych and Volodymyr (a territory in the modern-day Ukraine), known in Polish history as Red Ruthenia and Volhynia. By extending the borders far south-east, the Polish kingdom gained access to the lucrative Black Sea trade.{{Cite book|last=Dobrawski|first=Partice M.|title=Poland: The First Thousand Years|publisher=Northern Illinois University Press|year=2016|isbn=978-0-87580-756-0|location=Illinois|pages=35}}

=Succession=

In 1355, in Buda, Casimir designated his nephew Louis I of Hungary as his successor should he produce no male heir, just as his father had with Charles I of Hungary to gain help against Bohemia. In exchange Casimir gained a favourable Hungarian attitude, needed in disputes with the hostile Teutonic Order and the Kingdom of Bohemia. At the time Casimir was 45 years old, and so producing a son did not seem unreasonable.{{cite news|url=https://www.wprost.pl/historia/10267142/wladca-ktory-zasluzyl-na-swoj-przydomek-dzis-rocznica-smierci-kazimierza-wielkiego.html |title=Władca, który zasłużył na swój przydomek. Dziś rocznica śmierci Kazimierza Wielkiego |access-date=28 March 2020}}

Casimir left no legal son, however, begetting five daughters instead. He tried to adopt his grandson, Casimir IV, Duke of Pomerania, in his last will. The child had been born to his eldest daughter, Elisabeth, Duchess of Pomerania, in 1351. This part of the testament was invalidated by Louis I of Hungary, however, who had traveled to Kraków quickly after Casimir died (in 1370) and bribed the nobles with future privileges. Casimir III also had a son-in-law, Louis VI of Bavaria, Margrave and Prince-elector of Brandenburg, who was considered a possible successor, but he was deemed ineligible as his wife, Casimir's daughter Cunigunde, had died in 1357 without issue.{{cite news|url=https://histmag.org/Kunegunda-corka-Kazimierza-Wielkiego-nieszczesliwa-panna-mloda-16829 |title=Kunegunda, córka Kazimierza Wielkiego: nieszczęśliwa panna młoda |access-date=29 March 2020}}

Thus King Louis I of Hungary became successor in Poland. Louis was proclaimed king upon Casimir's death in 1370, though Casimir's sister Elisabeth (Louis's mother) held much of the real power until her death in 1380.{{Cite book|url=https://archive.org/details/concisehistoryof00luko|url-access=registration|title=A concise history of Poland|last1=Lukowski|first1=Jerzy|last2=Zawadzki|first2=Hubert|date=2016|orig-year=2001|publisher=Cambridge University Press|isbn=9780521853323|pages=[https://archive.org/details/concisehistoryof00luko/page/34 34]}}

Society under the reign of Casimir

Image:Wiec Kazimierz Wielki.jpg in reign of Casimir the Great]]

Casimir was facetiously named "the Peasants' King". He introduced the codes of law of Greater and Lesser Poland as an attempt to end the overwhelming superiority of the nobility. During his reign all three major classes — the nobility, priesthood, and bourgeoisie — were more or less counterbalanced, allowing Casimir to strengthen his monarchic position. He was known for siding with the weak when the law did not protect them from nobles and clergymen. He reportedly even supported a peasant whose house had been demolished by his own mistress, after she had ordered it to be pulled down because it disturbed her enjoyment of the beautiful landscape.{{citation needed|date=March 2017}}

His popularity with the peasants helped to rebuild the country, as part of the reconstruction program was funded by a land tax paid by the lower social class.

Relationship with Jews

File:PL Gloger-Encyklopedja staropolska ilustrowana T.3 355b.jpg

On 9 October 1334, Casimir confirmed the privileges granted to Jews in 1264 by Bolesław V the Chaste. Under penalty of death, he prohibited the kidnapping of Jewish children for the purpose of enforced Christian baptism, and he inflicted heavy punishment for the desecration of Jewish cemeteries. While Jews had lived in Poland since before his reign, Casimir allowed them to settle in Poland in great numbers and protected them as people of the king. About 70 percent of the world's European Jews, or Ashkenazi, can trace their ancestry to Poland due to Casimir's reforms.{{cite news|title=In Poland, a Jewish Revival Thrives—Minus Jews|work=The New York Times|date=12 July 2007}} Casimir's legendary Jewish mistress Esterka remains unconfirmed by direct historical evidence.{{cite news|url=https://histmag.org/Esterka-miedzy-legenda-a-prawda-historyczna-17409 |title=Esterka: między legendą a prawdą historyczną |access-date=28 March 2020}}

Relationships and children

Casimir III was married four times:

=Aldona of Lithuania=

On 30 April or 16 October 1325, Casimir married Aldona of Lithuania,{{efn|She was also known as Anna, possibly a baptismal name.{{sfn|Rowell|1994|p=232}}}}{{sfn|Frost|2015|p=28}} daughter of Grand Duke Gediminas of Lithuania{{sfn|Rowell|1994|p=91-92}} and Jewna. They had:

Elisabeth of Poland (ca. 1326–1361); married Duke Bogislaus V of Pomerania{{sfn|Davies|1982|p=65}}
Cunigunde of Poland (1334–1357),{{sfn|Davies|1982|p=65}} married Louis VI the Roman, the son of Louis IV, Holy Roman Emperor
Anna{{sfn|Davies|1982|p=65}}

Aldona died on 26 May 1339. Casimir remained a widower for two years.

=Adelaide of Hesse=

On 29 September 1341, Casimir married his second wife, Adelaide of Hesse. She was a daughter of Henry II, Landgrave of Hesse, and Elizabeth of Meissen. They had no children. Casimir started living separately from Adelaide soon after the marriage. Their loveless marriage lasted until 1356, when he declared himself divorced.{{cite web|last1=Rhode|first1=Gotthold K.S.|title=Casimir III|url=https://www.britannica.com/biography/Casimir-III|website=Encyclopædia Britannica|publisher=Encyclopædia Britannica, inc.|access-date=April 12, 2018}}

=Christina Rokiczana=

After Casimir "divorced" Adelaide he married his mistress Christina Rokiczana, the widow of Miklusz Rokiczani, a wealthy merchant. Her own origins are unknown. Following the death of her first husband she had entered the court of Bohemia in Prague as a lady-in-waiting. Casimir brought her with him from Prague and convinced the abbot of the Benedictine abbey of Tyniec to marry them. The marriage was held in a secret ceremony but soon became known. Queen Adelaide renounced it as bigamous and returned to Hesse. Casimir continued living with Christine despite complaints by Pope Innocent VI on behalf of Queen Adelaide. This marriage lasted until 1363–64 when Casimir again declared himself divorced. They had no children.{{cite news|url=https://historia.org.pl/2018/01/16/krystyna-rokiczana-romans-kazimierza-z-piekna-czeszka-zakonczony-bigamicznym-malzenstwem/ |title=Krystyna Rokiczana. Romans Kazimierza z piękną Czeszką zakończony bigamicznym małżeństwem |access-date=28 March 2020}}

=Hedwig of Żagań=

In about 1365, Casimir married his fourth wife Hedwig of Żagań. She was a daughter of Henry V of Iron, Duke of Żagań and Anna of Mazovia. They had three children:

Anna of Poland, Countess of Celje (1366 – 9 June 1422); married firstly William of Celje; their only daughter was Anne of Celje, who married Jogaila of Lithuania when he was king of Poland (as Władysław II Jagiełło). Anna married secondly Ulrich, Duke of Teck; they had no children.
Kunigunde of Poland (1367 – 1370)
Jadwiga of Poland (1368 – ca. 1382)

As Adelheid was still alive (and possibly Christina as well), the marriage to Hedwig was also considered bigamous. Because of this, the legitimacy of his three young daughters was disputed.{{cite news|url=https://historia.org.pl/2017/11/19/nieszczesliwy-malzonek-kazimierz-wielki-bigamista-do-kwadratu/ |title=Nieszczęśliwy małżonek. Kazimierz Wielki – bigamista do kwadratu |access-date=28 March 2020}} Casimir managed to have Anna and Kunigunde legitimated by Pope Urban V on 5 December 1369. Jadwiga the younger was legitimated by Pope Gregory XI on 11 October 1371 (after Casimir's death).Pope Gregory XI: the Failure of Tradition {{ISBN|978-0-819-15463-7}} p. 119

Title and style

Casimir's full title was: Casimir by the grace of God king of Poland and Rus' (Ruthenia), lord and heir of the land of Kraków, Sandomierz, Sieradz, Łęczyca, Kuyavia, Pomerania (Pomerelia). The title in Latin was: Kazimirus, Dei gratia rex Polonie et Russie, nec non Cracovie, Sandomirie, Siradie, Lancicie, Cuiavie, et Pomeranieque Terrarum et Ducatuum Dominus et Heres.[https://web.archive.org/web/20141204182032/http://www.wbc.poznan.pl/Content/20085/kw_03.html Document Nr 1340 (CODEX DIPLOMATICUS MAIORIS POLONIA)]. POZNANIAE. SUMPTIBUS BIBLIOTHECAE KORNICENSIS. TYPIS J. I. KRASZEWSKI (Dr. W. ŁEBIŃSKI). 1879.

Popular culture

= Film =

Casimir III the Great is one of the main characters in Polish historical drama series Korona królów (The Crown of the Kings). He is played by Mateusz Król (season 1) and Andrzej Hausner (season 2).{{cite news|url=https://www.filmweb.pl/serial/Korona+kr%C3%B3l%C3%B3w-2017-789749/cast/actors |title=PEŁNA OBSADA I TWÓRCY |access-date=29 March 2020}}
Casimir III the Great is mentioned in a speech by Amon Göth in the film Schindler's List.{{cite news|url=https://www.raindance.org/scripts/Schindler's%20List%20script.pdf |title=SCHINDLER'S LIST SCRIPT |access-date=29 March 2020}}

= Video games =

Casimir features as a playable leader in the 2010 strategy game Civilization V, having been added in its 2013 expansion, Brave New World.
Casimir also features as a ruler in the strategy game Crusader Kings II.
Casimir also features as a ruler in a strategy game Age of History II.

= Currency =

Casimir is featured on the obverse of the 50 Polish złoty banknote, with his regalia on the reverse.{{Cite web |title=Narodowy Bank Polski - Internet Information Service |url=https://www.nbp.pl/homen.aspx?f=/banknoty_i_monety/banknoty_obiegowe/50zl_en.html |access-date=2022-09-17 |website=www.nbp.pl |language=en}}

Gallery

File:Kazimierz III Wielki (275138).jpg|Casimir III the Great by Jan Matejko

File:Löffler Casimir the Great.jpg|Casimir the Great by Leopold Loeffler

File:Krakow nagrobek Kazimierza W.jpg|Casimir III's tomb at Wawel Cathedral

File:AGAD Kazimierz Wielki, krol polski, zezwala Grzegorzowi, biskupowi ormianskiemu, na przebywanie we Lwowie.jpg|Document issued by Casimir the Great granting the Armenian bishop Gregory (Գրիգոր) the right to stay and preach in Lwów, 1367

File:Pieczec panstwa polskiego (1334).jpg|Royal seal, 1334

File:Kazimierz Wielki.jpg|A relief of Casimir the Great on the capstone in the Knight's Hall at the Hetman's House in Kraków

Notes

References

Source

{{cite book |title=God's Playground: A History of Poland |volume=I: The Origins to 1795 |first=Norman |last=Davies |publisher=Columbia University Press |year=1982 }}
{{cite book |first=Robert |last=Frost |title=The Oxford History of Poland-Lithuania |volume=I, The Making of the Polish-Lithuanian Union, 1385-1569 |publisher=Oxford University Press |year=2015 }}
{{cite dictionary |url=https://books.google.com/books?id=luRry4Y5NIYC&q=Casimir+III+the+Great&pg=PA249 |dictionary=Historical Dictionary of Poland, 966-1945 |title=Casimir III the Great |publisher=ABC-CLIO Press|year=1996|access-date=8 September 2012|first=Halina |last=Lerski|pages=249–250|isbn=0313034567}}
{{cite book |title=Lithuania Ascending: A Pagan Empire within East-Central Europe 1295-1345 |first=S.C. |last=Rowell |publisher=Cambridge University Press |year=1994 }}