- ^ "1915 - Saint Louis (MO)". College Football Data Warehouse. Archived from the original on March 8, 2016. Retrieved June 10, 2020.
- ^ "Pikers Look For First Win Since '06 Over Missouri". St. Louis Post-Dispatch. St. Louis, Missouri. October 8, 1915. p. 19. Retrieved January 7, 2023 – via Newspapers.com .
- ^ "St. Louis Eleven Tallies Big Score Against Shurtleff". St. Louis Globe-Democrat. St. Louis, Missouri. October 9, 1915. p. 13. Retrieved January 7, 2023 – via Newspapers.com .
- ^ "St. L. U. Solves Problem of Numbering Players; Shurtleff Swamped, 63-0". St. Louis Post-Dispatch. St. Louis, Missouri. October 9, 1915. p. 8. Retrieved January 7, 2023 – via Newspapers.com .
- ^ Parker, Marion F. (October 17, 1915). "Billikens Score Early On Galesburg Warriors; Triumph Comes Easily". St. Louis Globe-Democrat. St. Louis, Missouri. p. 12. Retrieved January 7, 2023 – via Newspapers.com .
- ^ O'Connor, W. J. (October 23, 1915). "Billikens Have Edge In Weight Over De Pauw Team". St. Louis Post-Dispatch. St. Louis, Missouri. p. 8. Retrieved January 7, 2023 – via Newspapers.com .
- ^ O'Connor, W. J. (October 24, 1915). "Forward Passes Yield Victory For Billikens". St. Louis Post-Dispatch. St. Louis, Missouri. p. 1S. Retrieved January 7, 2023 – via Newspapers.com .
- ^ "Razorbacks Have Heavy Team For Billiken Battle". St. Louis Post-Dispatch. St. Louis, Missouri. October 30, 1915. p. 7. Retrieved January 7, 2023 – via Newspapers.com .
- ^ O'Connor, W. J. (October 31, 1915). "Razorbacks Halt Billikens' Drive On One-Foot Line". St. Louis Post-Dispatch. St. Louis, Missouri. p. 1S. Retrieved January 7, 2023 – via Newspapers.com .
- ^ O'Connor, W. J. (October 31, 1915). "Keogan's Eleven With One Foot of Winning Game (continued)". St. Louis Post-Dispatch. St. Louis, Missouri. p. 2S. Retrieved January 7, 2023 – via Newspapers.com .
- ^ "Billikens, Over-Confident, Lose First Game of Year to Plucky Lombard Eleven". St. Louis Post-Dispatch. St. Louis, Missouri. November 7, 1915. p. 1S. Retrieved January 7, 2023 – via Newspapers.com .
- ^ "Failure To Stop Jackson Helps to Defeat St. Louis U (continued)". St. Louis Post-Dispatch. St. Louis, Missouri. November 7, 1915. p. 2S. Retrieved January 7, 2023 – via Newspapers.com .
- ^ "It Now Looks as Though the Pikers Might Lose By One Touchdown". St. Louis Post-Dispatch. St. Louis, Missouri. November 13, 1915. p. 8. Retrieved January 7, 2023 – via Newspapers.com .
- ^ "Washington Faces Billikens Without Star Quarterback". St. Louis Post-Dispatch (Night ed.). St. Louis, Missouri. November 13, 1915. p. 1. Retrieved January 7, 2023 – via Newspapers.com .
- ^ O'Connor, W. J. (November 14, 1915). "Billikens Flash Like A Winner In Only One Quarter". St. Louis Post-Dispatch. St. Louis, Missouri. p. 1S. Retrieved January 7, 2023 – via Newspapers.com .
- ^ O'Connor, W. J. (November 14, 1915). "Billikens, Outplayed in All Angles of the Game, Showed Only One Flash (continued)". St. Louis Post-Dispatch. St. Louis, Missouri. p. 2S. Retrieved January 7, 2023 – via Newspapers.com .
- ^ Parker, Marion F. (November 25, 1915). "Georgetown Eleven Expected to Win by a Large Score". St. Louis Globe-Democrat. St. Louis, Missouri. p. 10. Retrieved January 7, 2023 – via Newspapers.com .
- ^ "Crowd Lacking In Quantity But Not In Quality". The St. Louis Star. St. Louis, Missouri. November 26, 1915. p. 11. Retrieved January 7, 2023 – via Newspapers.com .