Oath of Supremacy Oath of Supremacy The Oath of Supremacy required any person taking public or church office in England to swear allegiance to the monarch as Supreme Governor of the Church of England. Failure to do so was to be treated as treasonable. The Oath of Supremacy was originally imposed by King Henry VIII of England through the Act of Supremacy 1534, but repealed by his daughter, Queen Mary I of England and reinstated under Mary's half-sister, Queen Elizabeth I of England under the Act of Supremacy 1559. The Oath was later extended to include Members of Parliament and people studying at
Crown Jewels of the United Kingdom A ridge divides the bowl in half, creating grooves into which the Archbishop of Canterbury dips two fingers and anoints the monarch, confirming him or her as Supreme Governor of the Church of England. Originally, the spoon may have been used for mixing water and wine in a chalice, and it was first used to anoint a monarch at the English coronation of James I in 1603. It is the oldest surviving piece of regalia, first recorded in the Royal Collection in 1349 as "a spoon of ancient form", and was probably made for Henry II or Richard I. In