Overview
Gorm the Old, also called Gorm the Languid, was ruler of Denmark, reigning from to his death or a few years later. He ruled from Jelling, and made the oldest of the Jelling stones in honour of his wife Thyra. Gorm was born before 900 and died perhaps around 958 or possibly 963 or 964.
Ancestry and reign
Gorm is the reported son of semi-legendary Danish king Harthacnut. Chronicler Adam of Bremen says that Harthacnut came from Northmannia to Denmark and seized power in the early 10th century. He deposed the young king Sigtrygg Gnupasson, reigning over Western Denmark. When Harthacnut died, Gorm ascended the throne.
Heimskringla reports Gorm taking at least part of the kingdom by force from Gnupa, and Adam himself suggests that the kingdom had been divided prior to Gorm's time. Gorm is first mentioned as the host of Archbishop Unni of Hamburg and Bremen in 936. According to the Jelling Stones, Gorm's son, Harald Bluetooth, "won all of Denmark", so it is speculated that Gorm only ruled Jutland from his seat in Jelling.
Marriage to Thyra
Gorm married Thyra, who is given conflicting and chronologically dubious parentage by late sources, but no contemporary indication of her parentage survives. Gorm raised one of the great burial mounds at Jelling as well as the oldest of the Jelling Stones for her, calling her tanmarkar but ("Denmark's Salvation" or "Denmark's Adornment"). Gorm was the father of three sons, Toke, Knut and Harald, later King Harald Bluetooth.
From Wikipedia (CC BY-SA 4.0).