Spiru C. Haret was a Romanian mathematician, astronomer, and politician. He made a fundamental contribution to the n-body problem in celestial mechanics by proving that using a third degree approximat
Constantin C. Arion was a Romanian politician, affiliated with the National Liberal Party, the Conservative Party and, after 1918, the People's Party. He served two terms as Minister of Religion and P
Spiru Haret
…Sturdza Preceded by George Mârzescu Succeeded by Take Ionescu In office 14 February 1901 – 20 December 1904 Prime Minister Dimitrie Sturdza Preceded by Constantin C. Arion Succeeded by Mihail Vlădescu In office 12 March 1907 – 28 December 1910 Prime Minister Dimitrie Sturdza Ion I. C. Brătianu Preceded by Constantin Istrati…
Arion in 1918
Arion (seated at center) and Romanian journalists. Conté drawing by Ion Theodorescu-Sion, ca. 1910