• 1296: A collegiate (latter the cathedral)
chapter established in
Brno • 1625: A collegiate chapter established in
Mikulov • 1777, December 5: The Diocese established from a part of the
Diocese of Olomouc • 1780s: As a consequence of the
Edict on Idle Institutions (by
Joseph II) some ancient monasteries and convents abolished • 1783: Territory (substantially) extended • 1807: A
seminary established • 1909: The first diocesan
synod was held • 1934: The second diocesan synod was held • 1938-1945: Substantial southern part of the diocese (under the rule of
Nazi Germany) administered separately by vicar general in
Mikulov • 1945-1946: German population
expelled from the diocese • 1950: The seminary abolished due to the
Communist rule • 1950-1968: Communists prevented Bishop Karel Skoupý from tenure of office • 1972-1990:
Sede vacante due to the
Communist rule • 1999: Administrative reorganisation: number of
deaneries reduced from 37 to 20 ==Special churches==