Saint Ambrose — Italian Saint
Aurelius Ambrosius, better known in English as Saint Ambrose, was a bishop of Milan who became one of the most influential ecclesiastical figures of the 4th century. He was consular prefect of Liguria and Emilia, headquartered in Milan, before being made bishop of Milan by popular acclamation in 374. Ambrose was a staunch opponent of Arianism, and has been accused of fostering persecutions of Arians, Jews, and pagans... (wikipedia)