Pope
Appointed Bishop of Montalto
Role range: 1829-1830
Historical biography archive · Updated 2026-11-03
Pius VIII Biography and Timeline
Follow Pius VIII through 6 dated historical records for Italy.
Pius VIII, historical timeline
A chronological timeline drawn from matching World History Database records.
6Distinct records
1 of 1Page
1800–1829Years on this page
1800
1808
Arrest of Pius VIII
Imprisoned for refusing to take an oath of allegiance to Napoleon
Role range: 1800-1815 – 1829-1830
1816
Pope
Appointed Bishop of Cesena
Role range: 1829-1830
1821
Pope
Appointed Bishop of Frascati
Role range: 1829-1830
1829
Decree
Approves the decrees of the Council of Baltimore
Role range: 1829-1830
Pope
Appointed Pope
Role range: 1829-1830
Records, sources and methodology
These dates and descriptions come from the historical_events database. Exact duplicate records have been collapsed. Names are grouped by the country, Name 2 and Name 1 fields; records with missing Name 2 cannot be reliably assigned to an individual biography. Check the underlying sources before formal citation.