About Hannibal Sehested
Lived 1609 – 1666 (aged 56–57). Hannibal Sehested was a Danish politician, diplomat, military personnel and governor.
Early life Sehested was born at Arensborg Castle on Øsel, in Danish Estonia, as the son of Claus Maltesen Sehested (1558–1612) and Anne Nielsdatter Lykke (1568–1645). He was named after his maternal uncle Hannibal Mogensen Gyldenstjerne of Restrup. He was brother of, amongst others, Malte Sehested, Mogens Sehested and Karen Sehested. He attended the Sorø Academy from 1626 to 1629, and then studied abroad in Germany, Holland, France and England from 1629 to 1639. After completing his education abroad, he returned to Denmark and was attached to the court of King Christian IV. In 1639 he was granted the fiefdom of Tranekær, and in 1640 he received the far more lucrative Båhus fiefdom in Norway and was also appointed member of the Danish National Council. As Governor-general of Norway, he was the virtual ruler of Norway during the two months which elapsed between the death of Christian IV and the election of Frederick III (6 July 1648).
Fall from favor At the same time, Sehested freely used his immense wealth and official position to accumulate for himself property and privileges of all sorts. His successes finally excited the envy and disapprobation of the Danish Rigsraad, especially of his rival, Korfits Ulfeldt, also one of the king's sons-in-law. The quarrel became acute when Sehested's semi-independent administration of the finances of Norway infringed upon Ulfeldt's functions as lord treasurer of the whole realm. In November 1647, Ulfeldt carried his point, and a decree was issued that henceforth the Norwegian leaders should send their rents and taxes direct to Copenhagen. He was challenged by new rivals like Kristoffer Gabel and his influence seems to have been somewhat fading during his last years but he remained in office until his death. As a diplomat, he in some ways anticipated the views of Peter, count Griffenfeldt, supporting the policy of friendship with Sweden and a French alliance. He died suddenly in Paris, where he was conducting important negotiations. His political testament is perhaps the best testimony to his liberal and statesmanlike views.
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Important facts
People in Hannibal Sehested's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Hannibal Sehested's
Frequently asked questions
Who was Hannibal Sehested?
Danish diplomat (1609-1666)
When was Hannibal Sehested born?
Hannibal Sehested was born in 1609 in Saaremaa.
When did Hannibal Sehested die?
Hannibal Sehested died on 13 September 1666 in Paris.
What was Hannibal Sehested's occupation?
Hannibal Sehested was a politician, diplomat, military personnel and governor.
What nationality was Hannibal Sehested?
Hannibal Sehested was Danish.
Sources & further reading
· Wikipedia: Hannibal Sehested
· DBpedia: Hannibal Sehested (governor)
Cite this page
APA: Biography.guide. (2026). Hannibal Sehested. https://biography.guide/hannibal-sehested/
MLA: "Hannibal Sehested." Biography.guide, https://biography.guide/hannibal-sehested/.
Chicago: "Hannibal Sehested." Biography.guide. https://biography.guide/hannibal-sehested/.
Data last updated: 2026-09-22 · Spot an error? Report a correction.
Portrait: Wikimedia Commons · author & licence
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