Pope Gregory XVI

Commissum Divinitus (On Church and State) May 17, 1835
Cum Primum (On Civil Obedience) June 9, 1832
In Supremo Apostolatus (Condemning the Slave Trade) December 3, 1839 [Apostolic Constitution]
Inter Praecipuas (On Biblical Societies) May 8, 1844
Mirari Vos (On Liberalism and Religious Indifferentism) August 15, 1832
Probe Nostis (On the Propogation of the Faith) September 18, 1840
Quas Vestro (On Mixed Marriages) April 30, 1841
Quo Gravioar (On the Pragmatic Constitution) October 4, 1833
Singulari Nos (On the Errors of Lammenais) June 25, 1834
Summo Iugiter Studio (On Mixed Marriages) May 27, 1832