 On the contrary most of the historic sources speaks of the Mitrović family being of Serbian heritage.This is also backed up with the fact that the Mitrović family was Serbian Orthodox and Janko's son Stojan in 1675 commissioned the building of a Serbian Orthodox Church in the name of Saint George (Đurđevdan was slava of family of Stojan Janković).This church was built on the families estate in islam grcki.