Santayana Edition Bibliographical Database
For information on primary works or secondary sources about George Santayana, please see the Santayana Edition Bibliographical Database, online annotated bibliography.
This is the digital descendant of George Santayana: A Bibliographical Checklist, 1880-1980 (at archive.org; free registration and login required), by Herman J. Saatkamp and John Jones (Philosophy Documentation Center, 1982), and the “Bibliographic Checklist Update” that appears annually in Overheard in Seville: Bulletin of the George Santayana Society.
If you have suggestions or questions about the Bibliographical Database, send them to: email@example.com.
For another bibliography of Santayana’s writings and information on secondary sources see the entry in the Stanford Encyclopedia of Philosophy.