| Ira Randall Thompson: Biography and photograph from Thorpe Music Publishing Company with links to his catalogue of choral and vocal music. |
| Randall Thompson: Retrospective by Elliot Forbes in the July-August 2001 Harvard Magazine explores his personality as well as life and music, focusing on his Alleluia. |
| Randall Thompson: Entry at Classical Composers Database with life, education, related composers, and noted compositions. |
| Randall Thompson: The Michael O'Neal Singers symphonic chorus provides a brief biography and comments on various works on the CD. |
| Randall Thompson: Entry at the Lied and Art Songs Text Page with list of vocal works and links to public domain lyrics. |
| Randall Thompson Centenary: Laudatory biography at Music and Vision by Peter Dickinson covers the breadth of his work. |
| Testament of Freedom: Program notes from the Napierville Chorus provide a background into his life and a study of the origins and applications of his patriotic choral piece. |
| Thompson, Randall: Papers: A guide to holdings of the composer's non-choral and choral works at the Houghton Library of Harvard University. |