Apostolic Letters
            
            
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                            Da molte parti (May 26, 1903)
                            
 
                     
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                            Quos nuper (April 22, 1903)
                            
 
                     
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                            Vigilantiae studiique (October 30, 1902)
                            
 
                     
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                            Non mediocri (July 30, 1902)
                            
 
                     
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                            Vigesimo quinto anno (March 19, 1902)
                            
 
                     
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                            Parta humano generi (September 8, 1901)
                            
 
                     
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                            Slavorum gentem (August 1, 1901)
                            
 
                     
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                            Rei catholicae (October 20, 1900)
                            
 
                     
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                            Quoniam divinae (October 21, 1899)
                            
 
                     
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                            Hoc mandatum (June 27, 1897)
                            
 
                     
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                            Dilectus Domini Nostri (May 27, 1897)
                            
 
                     
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                            Trans oceanum (April 18, 1897)
                            
 
                     
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                            Apostolicae curae (September 13,  1896)
                            
 
                     
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                            Quod Romani Pontifices (January 18, 1896)
                            
 
                     
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                            Christi Domini (November 26, 1895)
                            
 
                     
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                            Unitatis christianae (June 11, 1895)
                            
 
                     
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                            Amantissimae voluntatis (April 14, 1895)
                            
 
                     
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                            Orientalium dignitas Ecclesiarum (November 30, 1894)
                            
 
                     
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                            Praeclara gratulationis (June 20, 1894)
                            
 
                     
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                            Il divisamento (February 8, 1893)
                            
 
                     
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                            Sapienter olim (November 30, 1891)
                            
 
                     
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                            Optimae quidem (July 21, 1891)
                            
 
                     
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                            Non maius (June 15, 1891)
                            
 
                     
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                            Materna Ecclesiae caritas (November 10, 1884)