Vuk Stefanović Karadžić,
Hero Tales and Legends of the Serbians
“ As Milosh stood drinking in the fresh beauty of the early morning a page of King Michael called loudly from a tower of the royal castle: “Listen, O Serbian Tsar Doushan! Behold, in the valley beneath the walls of the city is the champion of our king! Thou must fight a duel with him, either thyself or by a substitute. If thou dost not overcome him thou shalt not go from this place safely, neither shalt thou take back with thee so much as one of thy wedding-guests! Still less shalt thou take with thee the princess Roksanda!” ”

