|←Author Index: Cl||Pope Clement I|
|Pope from c. 92 to c. 99.|
- First Epistle of Clement
- Second Epistle of Clement, disputed authorship
- Two Epistles Concerning Virginity, disputed authorship
- Apostolical Constitutions
- Apostolic Canons
- Testament of Our Lord
- An Ancient Homily, disputed authorship
Works about Clement 
- “Pope St. Clement I,” in Catholic Encyclopedia, 1913.
- “Clemens Romanus, bishop of Rome” in A Dictionary of Christian Biography and Literature, 1911.
- “Clement/Clement I” in Encyclopædia Britannica, (11th ed.), 1911.