443: Father, King Constans murdered by Vortigern.
444: Ambrosius flees to Brittany with his brother at age 10.
466-467: Ambrosius returns to Britain, landing in Hampshire with an army from Brittany. After besieging Vortigern's army at …
Died in 486 AD in a Saxon ambush
* Year 441: As duke, Vorigern urges the [[High Council]] to elevt Constans, son of Constantin, to the throne as high king.
* Year 443: Constans is murdered by his Pictish bodyguard. Vortigern elected by the High Council as King of the Britons.
* Year …