Fuss with sacred allowances, or administrative evidence of God's being
The first European universities (Bologna, Oxford and Paris) arose in the XI-XII centuries, and monastery schools served as a prototype. Professors and students were perceived as a kind of spiritual estate, teachers were forbidden to combine marriage bonds, students wore characteristic clothes - mantles and hats. The knowledge that the medieval university supplied graduates, of course, was the most loser in that era - first of all, theology, jurisprudence and medicine.