Blessed Bogumilus
Patron of Roman Catholic Archdiocese of Gniezno, Poland
Feast day: June 10
c. 1135 – c. 1204
Bogumilus, in Polish Bogumił Piotr, (also known as Bogimilus and Theophilus) was Archbishop of Gniezno and a hermit.
Text from Wikipedia (Bogumilus), CC BY-SA 4.0