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Constitutions of Clarendon

Henry II of England · 1164

A 1164 statement by Henry II asserting royal control over Church courts, which Becket refused to accept, triggering their conflict.

Becket's refusal to seal this document over clerical trials began the breach that ended in his murder.

Full text (Wikisource)

About this source

What it is

The Constitutions of Clarendon were a set of sixteen articles issued by King Henry II of England in 1164 at Clarendon Palace. They set out royal rights over the Church, particularly concerning the trial and punishment of clergy accused of crimes.

Why it matters

The Constitutions mark the start of the open quarrel between Henry II and his Archbishop of Canterbury, Thomas Becket. Becket objected strongly to the clause on "criminous clerks", arguing that punishing a clergyman twice—once by the Church, once by the Crown—was unjust. His resistance led to his trial, exile, and eventually his murder in 1170. The document shows how disputes over law and jurisdiction could become matters of life and death in medieval England, and reveals the deep tension between royal and religious authority.

Look closer

  • Why might Henry II have wanted criminal clergy tried in royal rather than Church courts?
  • What does Becket's objection tell us about his view of the Church's independence?
  • Whose voices are missing from a document written entirely from the king's court?

This document is part of the curated material that grounds the AI version of Thomas Becket on Humy.ai — when students ask about related events, the AI can quote it and cite it.

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