 Complete the following phrase:  The Watton manor was anciently held by the Crown but by 1066 the Lord of Watton manor was Alwin Horne, an Anglo-Saxon thegn who owned other lands at Walkern, Sacombe and Middlesex. Alwin Horne is believed to have fought at the Battle of Stamford Bridge under King Harold in 1066 and later that year killed at the 