. "Josef Carl Peter Jacobs (15 May 1894 \u2013 29 July 1978) was a German flying ace with 48 victories during the First World War. His total tied him with Werner Voss for fourth place among German aces."@en . "1978Z"^^ . . "1914Z"^^ . . . "German Empire" . "Jacobs, Josef Carl Peter"@en . . . "German flying ace" . "1978-07-29Z"^^ . . . "Josef Jacobs"@en . . . "1894Z"^^ . . "1894-05-15Z"^^ .