- ^ "2015 Football Media Guide". Central Intercollegiate Athletic Association. p. 83. Retrieved July 23, 2021.
- ^ Walter Camp, ed. (1922). "Championship Of Colored Colleges". Spalding's Official Foot Ball Guide: 1922 (p. 121).
- ^ "James E. Law to Coach Lincoln's Football Team". The New York Age. New York, New York. September 22, 1922. p. 6. Retrieved July 23, 2021 – via Newspapers.com .
- ^ "Lincoln Wins From Annapolis". The New York Age. New York, New York. October 22, 1921. p. 6. Retrieved September 12, 2024 – via Newspapers.com .
- ^ "Lincoln Defeats Bordentown". The New York Age. New York, New York. October 22, 1921. p. 6. Retrieved September 12, 2024 – via Newspapers.com .
- ^ "Colored Grid Elevens To Class At Sleeton". The Patriot-News. Harrisburg, Pennsylvania. October 19, 1921. p. 13. Retrieved September 12, 2024 – via Newspapers.com .
- ^ "Hygienic Tigers Defeat Lincoln University Team". Harrisburg Telegraph. Harrisburg, Pennsylvania. October 24, 1921. p. 15. Retrieved September 12, 2024 – via Newspapers.com .
- ^ "Lincoln 63; Morgan 0". Chicago Whip. Chicago, Illinois. November 5, 1921. p. 7. Retrieved September 12, 2024 – via Newspapers.com .
- ^ "Lincoln University to Play Local Team Today". Harrisburg Telegraph. Harrisburg, Pennsylvania. October 27, 1921. p. 19. Retrieved September 12, 2024 – via Newspapers.com .
- ^ "Lincoln University Is Victor Over Colored "Y"". The Patriot-News. Harrisburg, Pennsylvania. October 28, 1921. p. 21. Retrieved September 12, 2024 – via Newspapers.com .
- ^ "Lincoln 20, Wilberforce 6". The Afro-American. Baltimore, Maryland. November 4, 1921. p. 9. Retrieved September 12, 2024 – via Newspapers.com .
- ^ "Lincoln's Lions Deal Defeat To Hampton's Heavy Weights". The New York Age. New York, New York. November 12, 1921. p. 7. Retrieved September 12, 2024 – via Newspapers.com .
- ^ "Today and Tonight in Richmond". Richmond Times-Dispatch. Richmond, Virginia. November 12, 1921. p. 10. Retrieved September 12, 2024 – via Newspapers.com .
- ^ "FB Year-by-Year Results - Lincoln University Athletics".
- ^ "Lincoln U. Downs Howard University". The Washington Post. Washington, D.C. November 25, 1921. p. 14. Retrieved September 12, 2024 – via Newspapers.com .
- ^ "[Untitled]" (PDF). Lincoln University Herald. 25 (5). Professional Football Researchers Association: 8. 1921. Retrieved September 12, 2024.
- ^ "Lincoln University Football Season-by-Season Results". Lincoln University. Retrieved September 12, 2024.