. . . . "Ernst August Wilhelm Steinhoff (February 11, 1908 \u2013 December 2, 1987) was a rocket scientist and member of the \"von Braun rocket group\", at Peenem\u00FCnde (1939-1945). His younger brother Friedrich Steinhoff assisted rocket experiments while commanding U-511 in 1942. Ernst was among the scientists to surrender and travel to the United States to provide rocketry expertise via Operation Paperclip."@en . . . . "1987Z"^^ . "1987-12-02Z"^^ . . "Ernst Steinhoff"@en . "1908-02-11Z"^^ . "rocket scientist" . "Steinhoff, Ernst"@en . "1908Z"^^ . . .