Paulo Barradas is a High School teacher, a PhD in History of Middle Ages and integrates the Center for Classical Studies. He dedicates himself to the studies of medieval portuguese martyrology. He also works on the History of the town of Lamego (urban evolution, town hall, social and economic aspects) and its complementarity with the History of the Bishopric of the same town. Among his studies, Martyrologium Lamecense - Martyrologium ad usum Ecclesiae Lamecensis, in Portugaliae Monumenta Historica. Scriptores, Fontes Litúrgicas, Academia das Ciências de Lisboa, 2016.