Ivar the Boneless was the brother of which 9th century Viking chieftain?
Ubba Ubba, also known as Hubba, Ubbe, and Ubbi, was a mid-ninth-century Viking chieftain and one of the commanders of the Great Army, a coalition of Norse warriors that in AD 865 invaded the Anglo-Saxon kingdoms of Northumbria, Mercia, East Anglia and Wessex.
Rusla Rusla, nicknamed the "red maiden", was a Norwegian skjaldmö warrior in the tenth century that is mentioned in Gesta Danorum of Saxo Grammaticus and Irish annals. Rusla was the daughter of a Viking king of Telemark called Rieg, and sister of Tesandus (Thrond), who was dispossessed of his throne by a Danish king named Omund. Rusla formed a Viking fleet to attack all Danish ships as revenge for the affront to her brother. Rusla was always accompanied by another woman (some sources cite her as sister) Stikla, who was her deputy in all raids. Stikla turned to piracy to avoid marriage, and her name is the origin of the Norwegian city Stiklestad.