Oldersum Colloquy (1526)
East Frisian communities were hearing competing accounts of evangelical preaching and Catholic practice, and a local patron sought a public reckoning. In June 1526, Ulrich von Dornum brought Catholic and evangelical preachers together in Oldersum’s church. The public exchange gave the emerging Reformation in East Frisia a visible occasion to defend its teaching before local hearers. Georg Aportanus was among the evangelical participants; Catholic clergy answered for the inherited practice. The arguments included justification by faith and the weight to give long-standing church customs. Von Dornum’s decision to publish a German account made the encounter part of a wider public campaign for reform.1
I have left each person’s statement as a whole unchanged.Ulrich von DornumPreface to his report of the colloquy; our translation3
The Debate and Its Outcome
Von Dornum then circulated an account of the exchange in print. That text carried the arguments beyond Oldersum and became an early printed witness to the East Frisian Reformation. As with many disputes of this period, the record served a cause as well as preserved an event, so the competing positions deserve to be read with attention to who published them.2
Why It Matters
Oldersum shows the power of the press working alongside the pulpit and the public debate. Its regional reach was smaller than Leipzig or Zürich, but the printed report helped religious change spread through East Frisia.
