Dinus de Rossonis
(重定向自Dinus)
Dinus de Rossonis or Mugellanus was an Italian jurist of the late 13th century.
He studied civil law at Bologna University up until 1278 before teaching law at Pistoia (1279–1284) and Bologna (1284–96), where he taught Cino da Pistoia and where he is recorded in 1289 as the first civil law teacher to draw a salary.