File:Flag Of The Serbian Empire, Bicolour, Hilandar.png
Another of Dušan's flags was the Imperial cavalry flag, kept at the Hilandar monastery on Mount Athos; a triangular bicolored flag, of red and yellow.
- ↑ Atlagić, M. 1997, "The cross with symbols S as heraldic symbols", Baština, no. 8, pp. 149-158.