I referred to the 1912 data here as I couldn’t find any ethnographic data from the 1914 census there. However given the Ottoman involvement in the balkan wars and the territorial changes from that combined with large scale deportations of many minorities during the time period it is unsurprising that there would be rapid changes.
I referred to the 1912 data here as I couldn’t find any ethnographic data from the 1914 census there. However given the Ottoman involvement in the balkan wars and the territorial changes from that combined with large scale deportations of many minorities during the time period it is unsurprising that there would be rapid changes.