Question: Who was perhaps not the only king of the West Saxons at the time, whos viceroy is said to have constructed Chisbury Camp, and to have founded Abingdon Abbey?
Sentence (from "Miles Salley"): Miles Salley (died 1516) was a late 15th-century Abbot of Eynsham Abbey and Abingdon Abbey and an early 16th-century Bishop of Llandaff.
Relevant evidence: No