The Boy Died
The boy-king, Edward VI, died July 6, 1553. Even though he was king for only six years, during his reign the first two Prayer Books were written for the Church of England (1549, 1552), homilies written for the purpose of shaping the church into Protestantism were being read from every pulpit every Sunday, the Articles of Religion was accepted as Anglican's confessional statement, and the evangelical faith was irrevocably planted.
The Church of England upholds the Bible as its primary authority, guided by the Bible’s central message of justification by grace through faith alone. It shifted focus from the Medieval sacerdotal priesthood to universal priesthood (of all believers). And it holds to an understanding of "real presence" located, not in the bread and wine on an altar, but in the hearts of the people who receive the grace of the sacrament by faith. Edward’s half-sister and successor, Bloody Mary Tudor, tried to derail the Protestant train, but it wouldn’t be stopped.
With Edward, everything about the church in England was changed. As Diarmaid MacCulloch said, this was visually recognizable by everyone who walked into a church: three new pieces of church furniture - a wooden communion table, a poor box, and a pulpit.
The Boy King: Edward VI and the Protestant Reformation, Diarmaid MacCulloch