Anabaptism is a Christian movement which traces its origins to the Radical Reformation in the 16th century. Anabaptists believe that baptism is valid only when candidates freely confess their faith in Christ and request to be baptized. Commonly referred to as believer's baptism, it is opposed to baptism of infants, who are not able to make a conscious decision to be baptized.
Schleitheim Confession printed in 1550, displayed in the Anabaptist Room of the Local History Museum in Schleitheim, Switzerland.
Dissatisfaction with the outcome of a disputation in 1525 prompted Swiss Brethren to part ways with Huldrych Zwingli.
Thomas Müntzer led the German peasants against the landowners
Believer's baptism or adult baptism is the practice of baptizing those who are able to make a conscious profession of faith, as contrasted to the practice of baptizing infants. Credobaptists believe that infants incapable of consciously believing should not be baptized.
Believer's baptism done by the mode of immersion, Northolt Park Baptist Church, in Greater London, Baptist Union of Great Britain, 2015, arms crossed over chest, with man and woman at either side
Tertullian advised the postponement of baptism in the case of little children.
Believer's baptism by immersion at Eastside Christian Church, Anaheim, United States, 2018
Believer's baptism of an adult by immersion at The Foursquare Church in Aracaju, Brazil, 2015