Question: Who was the last monarch to reign in Romania, from 20 July 1927 to 8 June 1930 and again from 6 September 1940 until his abdication on 30 December 1947?
Sentence (from "Line of succession to the former Romanian throne"): The succession order to the throne of the Romanian monarchy, abolished since 1947, was regulated by the monarchical constitution of 1923 and the 1884 Law of the Romanian Royal House Rules enacted pursuant to the 1866 Constitution of Romania which had confirmed the enthronement of Prince Karl (Carol) of Hohenzollern-Sigmaringen.
Relevant evidence: No