In the 1500 metres, Hesse placed seventh and last in his initial semifinal heat and did not advance to the final.
- Cook, Theodore Andrea (1908). The Fourth Olympiad, Being the Official Report. London: British Olympic Association.
- De Wael, Herman (2001). "Athletics 1908". Herman's Full Olympians. Retrieved 30 July 2006.
- Wudarski, Pawel (1999). "Wyniki Igrzysk Olimpijskich" (in Polish). Retrieved 30 July 2006.
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