Overview
Franz Seraph von Dietrichstein (, 22 August 1570 – 19 September 1636), of the Austrian and Moravian House of Dietrichstein, was Prince of Dietrichstein, Archbishop of Olomouc, Governor (Landeshauptmann) of Moravia and a cardinal.
Early life
Dietrichstein was born on 22 August 1570 in Madrid, the ninth of 13 children born to Adam von Dietrichstein, the Holy Roman Empire's ambassador to Spain.
He studied in Vienna and Prague. Then in 1588, at age 18, he moved to Rome to study at the Collegium Germanicum. While in Rome be befriended Cardinal Ippolito Aldobrandini who was elected pope in 1592 and took the name Pope Clement VIII. Dietrichstein became the new pope's chamberlain and worked to represent the interests of his native Bohemia as canon of the cathedral chapters of Olomouc, Wroclav, Passau and Leitmeritz.
Cardinalate
From Wikipedia (CC BY-SA 4.0).