|←Author Index: Le||Pope Leo XI
|Born Alessandro Ottaviano de' Medici, he was pope from April 1 to April 27, 1605.|
Works by Leo XI
||There are no works on Wikisource by this author. If you'd like to add a new text, please review Help:Adding texts.|
Works about Leo XI
- “Pope Leo XI,” in Catholic Encyclopedia, 1913.
- “Leo (popes)/Leo XI” in Encyclopædia Britannica, (11th ed.), 1911