Frederick I of Denmark

Frederick I of Denmark
Name	Frederick I
Caption	Portrait of King Frederick I
Succession	King of Denmark and King of Norway
Reign	1523 – 10 April 1533
Coronation	7 August 1524, Copenhagen
Predecessor	Christian II
Successor	Christian III
Spouse	Anna of Brandenburg (m. 1502; d. 1514), Sophie of Pomerania (m. 1518)
Issue	Christian III, Dorothea, John, Elizabeth, Adolf, Frederick, Dorothea
House	House of Oldenburg
Father	Christian I of Denmark
Mother	Dorothea of Brandenburg
Birth date	7 October 1471
Birth place	Haderslevhus, Haderslev, Denmark
Death date	10 April 1533
Death place	Gottorf Castle, Schleswig, Denmark–Norway
Burial place	Schleswig Cathedral

Frederick I of Denmark was King of Denmark and King of Norway from 1523 until his death in 1533. His reign was a pivotal transitional period marked by the deposition of his nephew, Christian II, and the gradual, contested introduction of Lutheranism into the Danish Realm. Although he remained officially Catholic, Frederick's pragmatic policies allowed Reformation preachers like Hans Tausen to spread their teachings, setting the stage for Denmark's official conversion under his son, Christian III. His rule was characterized by careful political maneuvering between the nobility, the Hanseatic League, and the rising Duchy of Prussia.

Early life and family

Born at Haderslevhus in 1471, Frederick was the younger son of Christian I of Denmark and Dorothea of Brandenburg. His elder brother, John, succeeded their father as King of Denmark and King of Norway. In 1502, Frederick married Anna of Brandenburg, strengthening ties with the influential House of Hohenzollern; after her death, he married Sophie of Pomerania in 1518. Through these unions, he fathered several children who would play significant roles in Scandinavian and North German politics, including his heir Christian III and Adolf, founder of the House of Holstein-Gottorp.

Reign as Duke of Schleswig and Holstein

Following the 1490 Treaty of Kiel, Frederick and his brother John jointly ruled the Duchy of Schleswig and Holstein. After John's accession to the thrones of Denmark and Norway, Frederick became the sole administrator of these duchies. His rule here was largely successful, as he skillfully balanced the interests of the local estates and maintained good relations with the Hanseatic cities, particularly Lübeck. This period provided him with a strong independent power base and valuable administrative experience separate from the Kalmar Union.

Election as King of Denmark and Norway

Frederick's path to the throne was opened by the widespread discontent with the rule of his nephew, Christian II, whose policies alienated the nobility and the Catholic Church. After Christian II's deposition in 1523, the Council of the Realm elected Frederick as king, a move soon followed in Norway. His election was formally sealed at the 1524 Assembly in Viborg, where he issued a charter confirming the privileges of the nobility. This began the Count's Feud in name only, as Frederick's reign was initially challenged by loyalists to the exiled Christian II.

Religious policies and the Reformation

Frederick I's religious policy was defined by cautious pragmatism. While he never formally left the Catholic Church, he issued a policy of toleration at the 1526 Diet of Odense, allowing the spread of Lutheranism and legalizing the marriage of priests. He permitted the influential preacher Hans Tausen to preach in Viborg and later at the Church of Our Lady in Copenhagen. This era saw the rapid growth of Lutheran ideas, supported by figures like Peder Palladius and the printing press of Christiern Pedersen, often at the direct expense of the bishoprics and archdioceses.

Later years and death

The latter part of Frederick's reign was consumed by managing the tensions between the growing Reformation movement and the entrenched Catholic hierarchy. He faced significant opposition from bishops such as Jens Andersen Beldenak and the Swedish king Gustav Vasa, who pursued his own reformation. Frederick died on 10 April 1533 at Gottorf Castle in Schleswig. His death created a major succession crisis, as the council could not immediately agree on a successor, leading directly to the violent interregnum known as the Count's Feud.

Legacy and succession

Frederick I is remembered as a transitional figure who presided over the peaceful, if incomplete, beginning of the Danish Reformation. His diplomatic skill in balancing factions prevented outright religious war during his lifetime. The conflict erupted after his death in the Count's Feud, which was ultimately won by his Lutheran son, Christian III. Christian III's victory solidified the Lutheran state church, established by the Ordinance of 1537, and firmly aligned Denmark–Norway with the Schmalkaldic League of Protestant German princes, a geopolitical shift initiated during Frederick's reign.

Category:1471 births Category:1533 deaths Category:Kings of Denmark Category:Kings of Norway Category:House of Oldenburg