John Rogers is burned at the stake, becoming the first English Protestant martyr under Mary I of England.

John Rogers was an English clergyman, Bible translator and commentator. He guided the development of the Matthew Bible in vernacular English during the reign of Henry VIII and was the first English Protestant executed as a heretic under Mary I.

Death by burning is an execution, murder, or suicide method involving combustion or exposure to extreme heat. It has a long history as a form of public capital punishment, and many societies have employed it as a punishment for and warning against crimes such as treason, heresy, and witchcraft. The best-known execution of this type is burning at the stake, where the condemned is bound to a large wooden stake and a fire lit beneath. A holocaust is a religious animal sacrifice that is completely consumed by fire, also known as a burnt offering. The word derives from the ancient Greek holokaustos, the form of sacrifice in which the victim was reduced to ash, as distinguished from an animal sacrifice that resulted in a communal meal.

Protestantism is a branch of Christianity that emphasizes justification of sinners through faith alone, the teaching that salvation comes by unmerited divine grace, the priesthood of all believers, and the Bible as the sole infallible source of authority for Christian faith and practice. The five solae summarize the basic theological beliefs of mainstream Protestantism.

A martyr is someone who suffers persecution and death for advocating, renouncing, or refusing to renounce or advocate, a religious belief or other cause as demanded by an external party. In colloquial usage, the term can also refer to any person who suffers a significant consequence in protest or support of a cause.