Move to Frauenburg and chapter election
· Frombork Cathedral complex, Frombork, Poland

Wikimedia Commons · Creative Commons Attribution-Share Alike 3.0 Poland · file Copernicus was at Frauenburg in April 1512 for the election of Fabian of Lossainen as Prince-Bishop of Warmia, establishing his long association with the cathedral town. The move itself is dated uncertainly to 1510 or 1512; his presence for the April 1512 election is explicit.