Question: When did Prince Tomislav Of Yugoslavia's mother die?
Sentence (from "Maria of Yugoslavia"): Maria of Romania (6 January 1900 – 22 June 1961), known in Serbo-Croatian as Marija Karađorđević , was Queen of the Serbs, Croats and Slovenes, later Queen of Yugoslavia, as the wife of King Alexander from 1922 until his assassination in 1934.
Relevant evidence: Yes