Works
Poets' Corner: Selected Works, Shakespeare: Made in America, Sonnet Central: George Santayana, The Elements of Poetry, The Poetry of Barbarism
Columbia Encyclopedia: Santayana, George
Life, philosophy, and bibliography.
George Santayana Themes and Sites
Links to a wide range of resources about Santayana and quotations from his works organized by recurring themes in his philosophy, by T.P. Davis.
Jorge Agustín Nicolás de Santayana
Article and bibliography at the Books and Writers website.
MSN Learning & Research: Santayana, George
Short biography.
Stanford University - George Santayana
Entry in the Stanford Encyclopedia by Herman Saatkamp.
The Critical Edition of Works by George Santayana
Collecting and publishing a critical edition of the works, edited by Herman J. Saatkamp Jr.
University of Waterloo - Overheard in Seville: Bu
Journal dedicated to the study of Santayana's life and work. Includes tables of contents, PDF files of many articles.