Calvin on rebaptism

John Calvin regarded the Anabaptist notion of re-baptism as a great evil:[W]e are baptised only once, and if we return for a second baptism, this is in effect wishing to negate the true baptism which was ordained by God […]John Calvin, Sermons on 2 Samuel:...

The Solemn League and Covenant; article 2

That we shall in like manner, without respect of persons, endeavour the extirpation of Popery, Prelacy, (that is, Church Government by Archbishops, Bishops, their Chancellours and Commissaries, Deans, Deans and Chapters, Archdeacons, and all other Ecclesiasticall...

David J. Engelsma on Anabaptist error.

David J. Engelsma, The Sixteenth-Century Reformation of the Church, p. 63: It is, however, the urgency of the conflict of the Reformed faith with Anabaptism in our day that needs to be sounded and appreciated. If one thinks only of the physical descendants of the...