Following the death of his father, Henry VIII, on 28 January 1547, the nine-year-old Edward VI ascended to the throne of England. As the first monarch to be raised as a Protestant, his brief reign marked a period of significant transformation for the nation, characterised by a decisive shift away from the religious traditions established under his father. Due to his youth, the governance of the realm was placed under the control of a regency council, which was soon dominated by his uncle, Edward Seymour, the Duke of Somerset, who served as Lord Protector.

The administration of Edward VI oversaw a radical programme of religious reform that fundamentally altered the spiritual landscape of the country. These changes were designed to align the Church of England more closely with continental Protestant theology, moving beyond the political break with Rome that had defined the previous reign. Key developments during this period included:

• The introduction of the first Book of Common Prayer in 1549, which mandated that services be conducted in English rather than Latin.
• The systematic removal of traditional religious imagery, such as statues and stained glass, from parish churches.
• The publication of the Forty-Two Articles, which established a formal Protestant doctrinal framework for the Church.
• The implementation of the Act of Uniformity, which enforced new liturgical practices across the kingdom.

Beyond the religious sphere, the reign of Edward VI saw ongoing adjustments to royal administration and the structure of government. The influence of powerful councillors remained a central theme throughout his rule, as various factions vied for control over the young king and the direction of state policy. Despite the instability often associated with a minority government, the period was instrumental in embedding Protestantism into the fabric of English society, setting a precedent that would influence the religious identity of the nation for centuries to come.