William Moses (bishop)
William Moses (died 1257) was a medieval clergyman who served as Bishop of Llandaff. He was consecrated in 1244 and held the see until his death in 1257. Little is definitively known about his background or his actions as bishop, though records indicate he was involved in land disputes and ecclesiastical administration typical of bishops of the period. His episcopate occurred during a turbulent period in Welsh history, marked by ongoing conflict between the Welsh princes and the English crown. Further research is needed to provide a comprehensive biography.