Born in 1895, which movie choreographer was famous for overhead shots of dancers in kaleidoscopic patterns?

Born in 1888, which family patriarch was U.S. ambassador to Great Britain from 1938 to 1940? Born in 1892, which future Ethiopian emperor became governor of Harar as a teenager? Born in 1895, which psychoanalyst followed her father into his field? Born in 1895, which head of a Justice Department bureau served under eight presidents? Born in 1896, which New York jeweler followed his father Jacob into the jewelry business? Born in 1898, which Belgian painter was influenced by de Chirico and the Surrealists? Born in 1898 in Bethlehem, Pennsylvania, which writer wrote "John Brown's Body" and "The Devil and Daniel Webster"? Born in Madrid in 1903, which guitarist helped popularize flamenco guitar as a solo concert art?