Adalbert of Mainz
12th-century German Catholic cleric / From Wikipedia, the free encyclopedia
Adalbert I von Saarbrücken (died June 23, 1137) was Archbishop-Elector of Mainz from 1111 until his death. He played a key role in opposing Henry V, Holy Roman Emperor, during the Investiture Controversy, and secured the election of Lothair III rather than Henry V's chosen heir in 1125, causing later Holy Roman Emperors to make concessions in order to maintain hereditary monarchy.
Quick Facts Church, Diocese ...
Adalbert I | |
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Archbishop of Mainz | |
Church | Catholic Church |
Diocese | Electorate of Mainz |
In office | 1111–1137 |
Predecessor | Ruthard |
Successor | Adalbert II |
Personal details | |
Died | June 23, 1137 |
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