Adelaide of Hesse ( pl, Adelajda heska) (after 1323 – after May 26, 1371) was queen consort of Poland by marriage to

Casimir III of Poland Casimir III the Great ( 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, and fought to retain the title in the Galicia-Volhynia Wars. He wa ...

. She was daughter of

Henry II, Landgrave of Hesse Henry II of Hesse (German: ''Heinrich''), (c. 1299 – 3 June 1376) called "the Iron" was Landgrave of Hesse from 1328–1376. Henry was the son of Otto I, Landgrave of Hesse and Adelheid of Ravensburg. With his wife Elisabeth of Thuringia, dau ...

, and his wife Elisabeth of Thuringia, daughter of

Frederick I, margrave of Meissen Frederick I, called the Brave or the Bitten (German: ''Friedrich der Freidige'' or ''Friedrich der Gebissene''; 1257 – 16 November 1323) was Margrave of Meissen and Landgrave of Thuringia. Life Born in Eisenach, Frederick was the son of Albert I ...

. Adelaide was a member of the

House of Hesse The House of Hesse is a European dynasty, directly descended from the House of Brabant. They ruled the region of Hesse, one branch as prince-electors until 1866, and another branch as grand dukes until 1918. Burke's Royal Families of the World, ...

Biography

She was named after her paternal grandmother.

Unhappy marriage

On September 29, 1341, in

Poznań Poznań () is a city on the River Warta in west-central Poland, within the Greater Poland region. The city is an important cultural and business centre, and one of Poland's most populous regions with many regional customs such as Saint John ...

, Adelaide married

Casimir III the Great Casimir III the Great ( 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, and fought to retain the title in the Galicia-Volhynia Wars. He w ...

King of Poland Poland was ruled at various times either by dukes and princes (10th to 14th centuries) or by kings (11th to 18th centuries). During the latter period, a tradition of free election of monarchs made it a uniquely electable position in Europe (16t ...

. The marriage was a result of an agreement between Casimir III and Luxemburgs. The marriage was Casimir's second marriage, after the death of his first wife,

Aldona of Lithuania Aldona (baptized ''Ona'' or ''Anna''; her pagan name, Aldona, is known only from the writings of Maciej Stryjkowski; – 26 May 1339) was Queen consort of Piast Poland, Poland (1333–1339), and a princess of the Grand Duchy of Lithuania. She w ...

. Casimir had no male heir, though he had two daughters,

Elizabeth Elizabeth or Elisabeth may refer to: People * Elizabeth (given name), a female given name (including people with that name) * Elizabeth (biblical figure), mother of John the Baptist Ships * HMS ''Elizabeth'', several ships * ''Elisabeth'' (sch ...

and Kunigunde. On September 29, 1341, Adelaide was crowned in

Poznań Cathedral The Archcathedral Basilica of St. Peter and St. Paul in Poznań is one of the oldest churches in Poland and the oldest Polish cathedral, dating from the 10th century. It stands on the island of Ostrów Tumski north-east of the city centre. His ...

. The marriage was an unhappy one, Casimir started living separately from Adelaide soon after their marriage.

Annulment

Their loveless marriage lasted until 1356. Casimir separated from Adelaide and married his mistress Christina. Christina was the widow of Miklusz Rokiczani, a wealthy merchant. The bigamy and his womanizing Casimir got into severe trouble with the clergy. Casimir continued living with Christina despite complaints by

Pope Innocent VI Pope Innocent VI ( la, Innocentius VI; 1282 or 1295 – 12 September 1362), born Étienne Aubert, was head of the Catholic Church and ruler of the Papal States from 18 December 1352 to his death in September 1362. He was the fifth Avignon pope a ...

on behalf of Adelaide. The marriage lasted until 1363/1364 when Casimir again declared himself divorced. They had no children. The marriage to Adelaide was annulled in 1368. Then Casimir married his fourth wife, Jadwiga (Hedwig) of Żagań. This marriage produced another three daughters. With Adelaide still alive and Christina possibly as well, the marriage to Jadwiga was also considered bigamous. The legitimacy of the three last daughters was disputed. Casimir managed to have two of his daughters,

Anna Anna may refer to: People Surname and given name * Anna (name) Mononym * Anna the Prophetess, in the Gospel of Luke * Anna (wife of Artabasdos) (fl. 715–773) * Anna (daughter of Boris I) (9th–10th century) * Anna (Anisia) (fl. 1218 to 1221) ...

and Kunigunde, legitimatized by

Pope Urban V Pope Urban V ( la, Urbanus V; 1310 – 19 December 1370), born Guillaume de Grimoard, was the head of the Catholic Church from 28 September 1362 until his death in December 1370 and was also a member of the Order of Saint Benedict. He was the on ...

on December 5, 1369. Jadwiga the younger, was legitimatized by

Pope Gregory XI Pope Gregory XI ( la, Gregorius, born Pierre Roger de Beaufort; c. 1329 – 27 March 1378) was head of the Catholic Church from 30 December 1370 to his death in March 1378. He was the seventh and last Avignon pope and the most recent French pope ...

on October 1, 1371.

Later life

After the annulment of her marriage, Adelaide went back home to

Hesse Hesse (, , ) or Hessia (, ; german: Hessen ), officially the State of Hessen (german: links=no, Land Hessen), is a States of Germany, state in Germany. Its capital city is Wiesbaden, and the largest urban area is Frankfurt. Two other major histor ...

. She spent the rest of her life in Hesse. After her ex-husband's death, she fought for her property rights. She intervened in this case to Pope

Gregory XI Pope Gregory XI ( la, Gregorius, born Pierre Roger de Beaufort; c. 1329 – 27 March 1378) was head of the Catholic Church from 30 December 1370 to his death in March 1378. He was the seventh and last Avignon pope and the most recent French pop ...

. On May 26, 1371, the Pope urged King Louis to give back her property.

In popular culture

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