*[https://bioguide.congress.gov/search/bio/P000218 Profile] at the ''Biographical Directory of the United States Congress
+
*[https://www.washingtonpost.com/archive/politics/1989/05/31/claude-pepper-crusader-for-elderly-dies/ecbbf216-ac24-445e-a483-fb2030c1d711/ Obituary] via the ''Washington Post
+
*[http://www.encyclopediaofalabama.org/article/h-1440 Biography] at the ''Encyclopedia of Alabama