A year later, Bavinck was appointed Professor of Dogmatics at Theological School in Kampen. While serving there, he also assisted his denomination that had formed out of the withdrawal of orthodox Calvinists earlier from the state Hervormde Kerk, a withdrawal movement called the "Afscheiding" (Secession) in its merger with a second and subsequent larger breakaway movement that also left the Hervormde Kerk, this time under the leadership of Abraham Kuyper, a movement called the "Doleantie" (the Complaint: a historical reference to the term used by orthodox Reformed ministers who opposed Arminianism prior to the National Synod of Dordt, 1618–19).