Thomas Becket was Archbishop of Canterbury from 1162 until his murder in 1170. He is venerated as a saint and martyr by both the Catholic Church and the Anglican Communion. He engaged in conflict with Henry II, King of England over the rights and privileges of the Church and was murdered by followers of the king in Canterbury Cathedral. Soon after his death, he was canonised by Pope Alexander III.

A sword's crushing blow extinguished the life of Thomas Becket, Archbishop of Canterbury, on a cold December evening as he struggled on the steps of his altar. The brutal event sent a tremor through Medieval Europe. Public opinion of the time and subsequent history have laid the blame for the murder at the feet of Becket's former close personal friend, King Henry II.

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