Pope Benedict XV (September 3, 1914 – January 22, 1922)
- Ad Beatissimi Apostolorum (Appealing For Peace) - November 1, 1914 Ereader Files: English [ MOBI- EPUB- ]
- Annus Iam Plenus (On Children in Central Europe) - December 1, 1920 Ereader Files: English [ MOBI- EPUB- ]
- Fausto Appetente Die (On St. Dominic) - June 29, 1921 Ereader Files: English [ MOBI- EPUB- ]
- Humani Generis Redemptionem (On Preaching the Word of God) - June 15, 1917 Ereader Files: English [ MOBI- EPUB- ]
- In Hac Tanta (On St. Boniface) - March 14, 1919 Ereader Files: English [ MOBI- EPUB- ]
- In Praeclara Summorum (On Dante) - April 30, 1921 Ereader Files: English [ MOBI- EPUB- ]
- Pacem, Dei Munus Pulcherrimum (On Peace and Christian Reconciliation) - May 23, 1920 Ereader Files: English [ MOBI- EPUB- ]
- Paterno Iam Diu (On the Children of Central Europe) - November 24, 1919 Ereader Files: English [ MOBI- EPUB- ]
- Principi Apostolorum Petro (On St. Ephram the Syrian) - October 5, 1920 Ereader Files: English [ MOBI- EPUB- ]
- Quod Iam Diu (On the Future Peace Conference) - November 1, 1918 Ereader Files: English [ MOBI- EPUB- ]
- Sacra Propediem (On the Third Order of St. Francis) - January 16, 1921 Ereader Files: English [ MOBI- EPUB- ]
- Spiritus Paraclitus (On St. Jerome) - September 15, 1920 Ereader Files: English [ MOBI- EPUB- ]