1523 in Sweden

The Kalmar Union was a personal union in Scandinavia, agreed at Kalmar in Sweden as designed by Queen Margaret of Denmark. From 1397 to 1523, it joined under a single monarch the three kingdoms of Denmark, Sweden, and Norway, together with Norway's overseas colonies.

The Stockholm Bloodbath was a trial that led to a series of executions in Stockholm between 7 and 9 November 1520. The event is also known as the Stockholm massacre.

Gustav I, commonly known as Gustav Vasa, was King of Sweden from 1523 until his death in 1560, previously self-recognised Protector of the Realm (Riksföreståndare) from 1521, during the ongoing Swedish War of Liberation against King Christian II of Denmark, Norway and Sweden. Gustav rose to lead the Swedish War of Liberation following the Stockholm Bloodbath, where his father was executed. Gustav's election as king on 6 June 1523 and his triumphant entry into Stockholm eleven days later marked Sweden's final secession from the Kalmar Union.

Christian II was a Scandinavian monarch under the Kalmar Union who reigned as King of Denmark and Norway, from 1513 until 1523, and Sweden from 1520 until 1521. From 1513 to 1523, he was concurrently Duke of Schleswig and Holstein in joint rule with his uncle Frederick.

Sten Sture the Elder was a Swedish statesman and regent of Sweden from 1470 to 1497 and again from 1501 to 1503. As the leader of the victorious Swedish separatist forces against the royal unionist forces during the Battle of Brunkeberg in 1471, he weakened the Kalmar Union considerably and became the effective ruler of Sweden as Lord Regent for most of his remaining life.

Kettil Karlsson (Vasa) (c. 1433 – 11 August 1465) was a Swedish clergyman, diplomat, military leader and statesman during the Kalmar Union era. He was a member of the house of Vasa. At age 25, he was elected Bishop of Linköping. He rebelled against King Christian I in 1463, was Captain General (rikshövitsman) and de facto regent of Sweden from February to August 1464, stepping down during the brief return of King Charles Canutesson from exile. After falling out with King Charles, Kettil Karlsson was subsequently elected Lord Protector and Regent (riksföreståndare) of Sweden from 26 December 1464 to his death.

The House of Vasa or Wasa was an early modern royal house founded in 1523 in Sweden. Its members ruled the Kingdom of Sweden from 1523 to 1654 and the Polish–Lithuanian Commonwealth from 1587 to 1668; its agnatic line became extinct with the death of King John II Casimir of Poland in 1672.

Christina Nilsdotter Gyllenstierna of Fogelvik was a Swedish noblewoman. She was married to the Swedish regent Sten Sture the Younger, and led the Swedish resistance against Christian II of Denmark after the death of her spouse. In her own lifetime she was simply referred to as Fru Kristina, but she has become known in history as Kristina Gyllenstierna because of the house of nobility to which she belonged.

The war against Sigismund was a war between Duke Charles, later known as King Charles IX of Sweden, and Sigismund, who was at the time the king of both Sweden and the Polish–Lithuanian Commonwealth. Lasting from 1598 to 1599, it is also called the War of Deposition against Sigismund, since the focus of the conflict was the attempt to depose the latter from the throne of Sweden. The war eventually resulted in the deposition of Sigismund, the dissolution of the Polish–Swedish union, and the beginning of an eleven-year war.

The Swedish War of Liberation, also known as Gustav Vasa's Rebellion and the Swedish War of Secession, was a significant historical event in Sweden. Gustav Vasa, a nobleman, led a rebellion and civil war against King Christian II. The war resulted in the deposition of King Christian II from the throne of Sweden, effectively ending the Kalmar Union that had united Sweden, Norway, and Denmark. This conflict played a crucial role in shaping Sweden's national identity and history.

The Northern Seven Years' War was fought between the Kingdom of Sweden and a coalition of Denmark–Norway, Lübeck, and Poland–Lithuania between 1563 and 1570. The war was motivated by the dissatisfaction of King Frederick II of Denmark with the dissolution of the Kalmar Union, and the will of King Eric XIV of Sweden to break Denmark's dominating position. The fighting continued until both armies had been exhausted, and many men died. The resulting Treaty of Stettin was a stalemate, with neither party gaining any new territory.

Erik Johansson Vasa was a Swedish noble and the Lord of Rydboholm Castle in Roslagen. His son would rule as King Gustav Vasa from 1523–1560.

Princess Sophia of Sweden, also Sofia Gustavsdotter Vasa, was a Swedish princess, daughter of King Gustav Vasa of Sweden and Margareta Leijonhufvud. She was formally Duchess consort of Saxe-Lauenburg by her marriage to Duke Magnus II of Saxe-Lauenburg.

Anna Rheinholdsdotter Leuhusen, was the Abbess of St. Clare's Priory in Stockholm. She became known for her involvement in the Swedish War of Liberation between Sweden and Denmark in the 1520s.

The relations between Denmark and Sweden span a long history of interaction. The inhabitants of each speak related North Germanic languages, which have a degree of mutual intelligibility. Both countries formed part of the Kalmar Union between 1397 and 1523, but there exists an inherited cultural competition between Sweden and Denmark. From 1448 to 1790 the two kingdoms went to war against each other at nearly every opportunity; in more than one case a new king tried to prove his worth by waging war on the other country for little or no political reason. Several Dano-Swedish wars took place between 1521 and 1814.

Events from the year 1521 in Sweden

Events from the year 1522 in Sweden