Bagsecg (830 – 8 January 871), also known as Bacgsecg, was a viking and a leader of the Great Army, which invaded England. According to the Anglo-Saxon...

uprising that is crushing the occupying forces led by his father, King Bagsecg. Arriving at his father's camp, Steiner attends a family meeting with his...

warriors arrived from Scandinavia, as part of the Great Summer Army, led by Bagsecg, bolstering the ranks of Halfdan's army. According to the Anglo-Saxon Chronicle...

Downs. The Great Heathen Army, led by the Danish Viking kings Halfdan and Bagsecg, march out after the Saxons. Six pitched battles are fought between the...

brother, the future King Alfred the Great, while the Viking commanders were Bagsecg and Halfdan. The battle is described in the Anglo-Saxon Chronicle and Asser's...

Anglo-Saxon sources, in 870 and 871. King Bagsecg joined him to become the co-leader of the Great Summer Army of 870 but Bagsecg was killed in battle with the English...

January 871, where Bagsecg was killed. Halfdan accepted a truce from the future Alfred the Great, newly crowned king of Wessex. After Bagsecg's death Halfdan...

Martyr. In 871, the Great Summer Army arrived from Scandinavia, led by Bagsecg. The reinforced Viking army turned its attention to Wessex but the West...

is known in the contemporary sources. The invasion leaders Halfdan and Bagsecg were known as "kings" and may or may not have been related to the kings...

on about 4 January 871 at Reading in Berkshire. The Vikings were led by Bagsecg and Halfdan Ragnarsson and the West Saxons by King Æthelred and his brother...