John Wycliffe (c. 1320s–1384) was an English theologian, philosopher, and early reformer. Often called the “Morning Star of the Reformation,” he criticized the Catholic Church’s wealth, corruption, and authority. Wycliffe believed the Bible should be the sole authority in religious matters and translated it into English so common people could read it. He also rejected transubstantiation and opposed papal power. His ideas laid the groundwork for later reformers like Martin Luther. After his death, the Church declared him a heretic, and his remains were exhumed and burned. Wycliffe’s legacy endures as a pioneer of religious reform and vernacular scripture.