Frederick I of Sweden - Prince Consort and King of Sweden

Prince Consort and King of Sweden

He married his second wife, Princess Ulrika Eleonora of Sweden, in 1715. He was then granted the title Prince of Sweden, with the style Royal Highness by the estates, and was prince consort there during Ulrika Eleonora's rule as Queen regnant from 1718 until her abdication in 1720. Frederick then succeeded her on the throne, elected by the Swedish Estates. He was the only Swedish prince consort there had been to date, and thus the only King of Sweden also to have been prince consort.

Frederick I had much influence during the reign of his spouse, and was a very active and dynamic king at the beginning of his 31-year reign. But after the aristocracy had regained power during the wars with Russia, he became not so much powerless as uninterested in affairs of state. In 1723, he tried to strengthen royal authority, but after he failed, he never had much to do with politics. He did not even sign official documents; instead a stamp of his signature was used. He devoted most of his time to hunting and love affairs. His marriage to Queen Ulrika Eleonora was childless, but he had several children by his mistress, Hedvig Taube.

Some historians have suggested that the stray bullet which killed his brother-in-law Charles XII of Sweden in 1718 was actually fired by Frederick's aide. Charles had been an authoritarian and demanding ruler; one reason the Swedish Estates elected Frederick was because he was taken to be fairly weak, which indeed he turned out to be.

The defeats suffered by Charles XII in the Great Northern War ended Sweden's position as a first-rank European power. Under Frederick, this had to be accepted. Sweden also had to cede Estonia, Ingria and Livonia to Russia in the Treaty of Nystad, in 1721.

In 1723 Frederick rewarded the military inventor Sven Åderman with the estate of Halltorps on the island of Öland, for improving the rate of fire of the musket.

As a king, he was not very respected. When he was crowned, it was said; "King Charles we recently buried, King Frederick we crown – suddenly the clock has now passed from twelve to one". It is said about him, that although a lot of great achievements in the country's development happened during his reign, he never had anything to do with them himself. When he died, Carl Gustaf Tessin said about him:

Under the reign of King Frederick, science has developed – he never bothered to read a book. The merchant business has flourished – he has never encouraged it with a single coin. The Stockholm Palace has been built – he has never been curious enough to look at it.

Neither did he have anything to do with the founding of the first Swedish speaking theater at Bollhuset during his reign. One of his few important policies was the banning of duels.

On 23 February 1748 Frederick I instituted the three Swedish royal orders of the Seraphim, of the Sword and of the North Star, the three principal Swedish orders of chivalry.