Harthacnut, King (Kingdom of England) : All Data

Harthacnut was the King of England from 1040 to 1042. During his reign, he faced several significant conflicts, including the Welsh revolt led by Gruffydd ap Llywelyn in 1041. This rebellion lasted from 1041 to 1042 and posed a threat to Harthacnut's rule in Wales. Additionally, in 1040, Harthacnut's half-brother, Alfred Aetheling, launched a failed invasion of England, resulting in his capture and subsequent death. These conflicts highlight the challenges Harthacnut faced during his short reign as King of England.