History of the Church of England country on the continent in the same period." The second schism, from which the present Church of England originates, came later. Upon Mary's death in 1558, her half-sister Elizabeth I (reigned 1558 – 1603) came to power. Elizabeth became a determined opponent of papal control and re-introduced separatist ideas. In 1559, Parliament recognised Elizabeth as the Church's supreme governor, with a new Act of Supremacy that also repealed the remaining anti-Protestant legislation. A new Book of Common Prayer appeared in the same year. Elizabeth presided over the "Elizabethan Settlement", an attempt to satisfy the Puritan and Catholic forces in England
Oath of Supremacy counsellors, Sir Stephen Rice and Justin McCarthy, Viscount Mountcashel. The centrality of the Oath was re-established under the reign of William III and Mary II. 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 The Oath of Supremacy was originally imposed by King Henry VIII of England through the Act of Supremacy 1534, but repealed by his daughter, Queen Mary I of England and reinstated under Mary's half-sister,