Boris III of Bulgaria

Boris III (30 January 1894 – 28 August 1943) was a Bulgarian tsar and the last monarch to rule Bulgaria (from 1918 to 1943; his son was tsar from 1943 to 1946 but was a child).

• Your king is entirely too neutral to suit us. Anyway, there is no place for kings in the new European order.
  • Hermann Göring, Third Reich politician, to a Bulgarian correspondent, World War: Lowlands of 1941, The Time, Monday, 20 January 1941