Dimitrie Gusti was a Romanian sociologist, ethnologist, historian, and voluntarist philosopher; a professor at the University of Iași and the University of Bucharest, he served as Romania's Minister of Education in 1932–1933. Gusti was elected a member of the Romanian Academy in 1919, and was its president between 1944 and 1946. He was the main contributor to the creation of a new Romanian school of sociology.

Carol II was King of Romania from June 8, 1930, until his forced abdication on September 6, 1940. As the eldest son of Ferdinand I, he became crown prince upon the death of his grand-uncle, King Carol I, in 1914. He was the first of the Hohenzollern kings of Romania to be born in the country, as both of his predecessors had been born in Germany and came to Romania only as adults. As such, he was the first member of the Romanian branch of the Hohenzollerns who spoke Romanian as his first language and was also the first member of his royal family to be raised in the Orthodox faith.