Page "Udo of Aachen" Paragraph 1

Additional details of the hoax include the rediscovery of Udo's works by the also-fictional Bob Schipke, a Harvard mathematician, who supposedly saw a picture of the Mandelbrot set in an illumination for a 13th century carol.

Girvan also attributed Udo as a mystic and poet whose poetry was set to music by Carl Orff with the haunting O Fortuna in Carmina Burana.