John Wycliffe believed the Bible should be accessible to all, not just the educated. Translated from Latin to English. Put on trial 3 times by the church who HATED him, he said to them: "He said, “With whom think you are ye contending? With an old man on the brink of the grave? No! With Truth—Truth which is stronger than you, and will overcome you.”
John Wesley - Good website to read about the Wesley brothers for Colonial Studies /Homschooling in the Woods. There is very little at the library for younger kids. A few books on Christianbook.com or YWAM, but I don't want to buy.
John Wesley (1703-1791) was responsible for starting Methodism. He was an extremely smart man started the Holy Club at Oxford with Whitefield, people start calling them Methodists because of how devout they are.