1,500,000 Greek Christians Massacred or Deported by Turks

Dr. William C. King's article "1,500,000 Greek Christians Massacred or Deported by Turks", published in King's Complete History of the World War (1922), covers the genocidal experiences of Ottoman Greeks up to 1918:

Source: King, William C., King's Complete History of the World War: Visualizing the Great Conflict in all Theaters of Action 1914-1918, The History Associates, Massachusetts, 1922, pp.436-438.