In which country did both Bruno of Würzburg and Conrad II, Holy Roman Emperor serve in?
Bruno (bishop of Würzburg) Bruno of Würzburg (c. 1005 – 27 May 1045), also known as Bruno of Carinthia, was imperial chancellor of Italy from 1027 to 1034 for Conrad II, Holy Roman Emperor, to whom he was related, and from 1034 until his death prince-bishop of Würzburg.
Rainier, Margrave of Tuscany Rainier was the Margrave of Tuscany from 1014 until 1027. After the death of the Emperor Henry II, of whom he had been a supporter, he opposed Conrad II. When Conrad descended into Italy to receive the Iron Crown and the Holy Roman Emperorship, he had to fight and depose Rainier, replacing him with his own supporter, Boniface of Canossa.