A housecarl (Old Norse: húskarl, Old English: huscarl) was a non-servile manservant or household bodyguard in medieval Northern Europe. The institution originated amongst the Norsemen of Scandinavia, and was brought to Anglo-Saxon England by the Danish conquest in the 11th century. They were well-trained, and paid as full-time soldiers. In England, the royal housecarls had a number of roles, both military and administrative, and they fought under Harold Godwinson at the Battle of Hastings.