The Stone-Campbell Movement is a Christian reform movement that began in the early 19th century in the United States. It was founded by key figures such as Barton W. Stone and Alexander Campbell, who sought to restore the original teachings and practices of Christianity. The movement emphasized unity among Christians and aimed to eliminate denominational divisions. The movement led to the establishment of several groups, including the Disciples of Christ and the Churches of Christ. It promotes the idea of using the Bible as the sole authority in matters of faith and practice, encouraging believers to focus on the essentials of Christianity rather than on traditions or creeds.