In the year 1000 there was a very pious priest in Mayence called Bishop Willigis. He was only the son of a poor wheelwright, but by his perseverance and his own merit he had attained to the dignity of first priest of the kingdom. The honest citizens of Mayence loved and honoured the worthy divine, although they did not altogether like having to bow down to one who had been brought up in a simple cottage like themselves.

The bishop once reproved them in gentle tones for thinking too much of mere descent. This vexed the supercilious citizens, and one night they determined to play Willigis a trick. They took some chalk and drew enormous wheels on all the doors of his house.