query: When was Klemens Wenzel Nepomuk Lothar born?
passage: Klemens von Metternich
Klemens Wenzel Nepomuk Lothar, Prince von Metternich-Winneburg zu Beilstein, KOGF (German:[ˈmɛtɐnɪç]; 15 May 1773 – 11 June 1859)[1] was an Austrian diplomat who was at the center of European affairs for four decades as the Austrian Empire's foreign minister from 1809 and Chancellor from 1821 until the liberal Revolutions of 1848 forced his resignation.
passage: Rudolf Lothar
Rudolf Lothar [rú:dolf ló:tar] (born Rudolf Lothar Spitzer; February 25, 1865 in Budapest – October 2, 1943 in Budapest) was a Hungarian-born Austrian writer, playwright, critic and essayist.