Ingeborg of Denmark, Duchess of Mecklenburg

Noble person

1347 – 1370


Who was Ingeborg of Denmark, Duchess of Mecklenburg?

Ingeborg of Denmark was the eldest daughter of Valdemar IV of Denmark and his wife Helvig of Schleswig. By marriage she was Duchess of Mecklenburg-Schwerin, although she died before her husband's succeed her father-in-law. She was potential heiress to the Danish throne and was the older sister of Margaret I of Denmark.

Ingeborg was betrothed to Duke Henry of Mecklenburg after the death of Ingeborg's older sister Margaret in 1350, who was betrothed to the Duke. She had two sisters named Margaret. The marriage contract between Henry and Ingeborg was established in Dornburg October 23, 1350. Ingeborg and Henry then married in 1362. They had the following children:

Euphemia, married to John V, Prince of Mecklenburg-Werle

Albert IV, Duke of Mecklenburg-Schwerin, married to Elisabeth of Holstein

Maria, wife of Wartislaw VII, Duke of Pomerania

Ingeborg, a nun in Ribnitz 1376, where she was the abbess 1395–1408

Ingeborg was potential heir to the Danish throne in 1363 upon the death of her only surviving brother Christopher, Duke of Lolland. However, Denmark was an elective monarchy, and also, Ingeborg did not outlive her father, she died on 16 June 1370, aged twenty-three. Ingeborg's father died five years after in an attack of gout without appointing an heir. The succession of to the Danish throne was disputed. The Estates of Denmark met at Odense to elect the next king. The nobles were divided between either electing Ingeborg's son Albert IV, put forth by his grandfather Albert II, Duke of Mecklenburg; Margaret's son Olaf II, heir to the Norwegian throne; or choosing a new dynasty. The estates were eventually won over by Queen Margaret's charm and popularity, as the only surviving daughter of the deceased king, and along with the potential of a union with Norway and anti-German sentiments, Olaf II was elected as King of Denmark in 1376 with Queen Margaret as regent. With Albert III, Duke of Mecklenburg, Ingeborg's brother-in-law, on the Swedish throne, the Danish may not want another Mecklenburg ruler in Scandinavia.

We need you!

Help us build the largest biographies collection on the web!

Apr 1, 1347
Sønderborg Castle
Also known as
  • Ingeborg Valdemarsdatter
  • Roman Catholic Church
Jun 16, 1370

on July 23, 2013


Use the citation below to add to a bibliography:


"Ingeborg of Denmark, Duchess of Mecklenburg." STANDS4 LLC, 2022. Web. 10 Aug. 2022. <,-duchess-of-mecklenburg/m/0gmg6vs>.

Discuss this Ingeborg of Denmark, Duchess of Mecklenburg biography with the community: