|←Author Index: Cl||Pope Clement XIII
|Pope from 1758 to 1769.|
Works by Clement XIII 
Works about Clement XIII 
- “Pope Clement XIII,” in Catholic Encyclopedia, 1913.
- “Clement/Clement XIII” in Encyclopædia Britannica, (11th ed.), 1911.
|Works by this author published before January 1, 1923 are in the public domain worldwide because the author died at least 100 years ago. Translations or editions published later may be copyrighted. Posthumous works may be copyrighted based on how long they have been published in certain countries and areas.|