His son, Stefan Uroš V, did not make peace with the Constantinopolitan Patriarch. The first initiave was made by "despot" Uglješa in 1368, which resulted that the areas under his rule were restored to Constantinople. The final initiative for reconciliation between the churches came from Prince Lazar in 1375. There is no evidence of an existing cult of Emperor Dušan in the decades after his death. Dušan's charter to Ragusa (Dubrovnik) served as a statute in the future trade between Serbia and Ragusa, and its regulations were deemed inviolable. Emperor Dušan's legacy was esteemed in Ragusa. Later folk tradition in Serbia included various attitudes toward Dušan, mostly negative, made under the influence of the church.