| Beginning Pontificate | 
				16,21.VI.1846 | 
			
			
			
			
				| End Pontificate | 
				7.II.1878 | 
			
			
			
			
				| Secular Name | 
				Giovanni Maria Mastai Ferretti | 
			
			
			
			
				| Birth | 
				Senigallia | 
			
			
			
			
			
			
		
	
	
		
            
                
 
            
            
                - 
                        
                            Dogmatic Constitution Dei Filius (24 April 1870)
                            
 
                     
                 - 
                        
                            Apostolic Letter Apostolici ministerii (5 April 1870)
                            
 
                     
                 - 
                        
                            Bull Multiplices inter (23 March 1870)
                            
 
                     
                 - 
                        
                            Apostolic Letter Non sine gravissimo (24 February 1870)
                            
 
                     
                 - 
                        
                            Apostolic Letter Religiosas regularium (23 February 1870)
                            
 
                     
                 - 
                        
                            Apostolic Letter Iam vos omnes (13 September 1868)
                            
 
                     
                 - 
                        
                            Apostolic Letter Arcano Divinae (8 September 1868)
                            
 
                     
                 - 
                        
                            Apostolic Letter Aeterni Patris (29 June 1868)
                            
 
                     
                 - 
                        
                            Brief Ex quo infensissimi (14 November 1867)
                            
 
                     
                 - 
                        
                            Encyclical Letter Levate (17 October 1867)
                            
 
                     
                 - 
                        
                            Address Singulari quidem (26 June 1867)
                            
 
                     
                 - 
                        
                            Letter Meridionali Americae (30 September 1865)
                            
 
                     
                 - 
                        
                            Address Multiplices inter (25 September 1865)
                            
 
                     
                 - 
                        
                            Encyclical Quanta cura (8 December 1864)
                            
 
                     
                 - 
                        
                            Encyclical Maximae quidem (Castel Gandolfo, 18 August 1864)
                            
 
                     
                 - 
                        
                            Encyclical Ubi urbaniano (Castel Gandolfo, 30 July 1864)
                            
 
                     
                 - 
                        
                            Brief Multis gravissimis (28 January 1864)
                            
 
                     
                 - 
                        
                            Letter Tuas libenter (21 December 1863)
                            
 
                     
                 - 
                        
                            Encyclical Incredibili afflictamur (17 September 1863)
                            
 
                     
                 - 
                        
                            Encyclical Quanto conficiamur (Rome, 10 August 1863)