Carlo Odescalchi was an Italian prince and priest, Archbishop of Ferrara, cardinal of the Catholic Church and Vicar General of the Diocese of Rome. For years a close collaborator of popes Pius VII and Gregory XVI, in 1838 he renounced his titles in order to become a Jesuit.
- Occupation
- Catholic priest, Catholic bishop
- Position held
- cardinal, Roman Catholic Archbishop of Ferrara
- Citizenship
- Papal States
- Born
- March 5, 1785
- Died
- August 17, 1841
