From 1908−1911 he was on the staff of the Experiment Station at Salatiga, in Java becoming Acting Director in 1911−12 and Director from 1912−18 .
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Walter Karl Johann Roepke (1882, Hohensalza –1961, Wageningen ) was a German entomologist who specialised in Lepidoptera and Coleoptera
Johann Sebastian Bach | Karl Marx | Walter Scott | Johann Wolfgang von Goethe | Sir Walter Scott | Walter Cronkite | Walter Raleigh | Johann Strauss II | Walter Benjamin | St. Johann in Tirol | Walter Mondale | Karl Pilkington | Karl Lagerfeld | Walter Matthau | Walter Gropius | Walter Hamma | Karl G. Heider | Karl Rove | Karl Pearson | Karl May | Karl Liebknecht | Karl Friedrich Schinkel | Karl Dönitz | Johann Heinrich Pestalozzi | Karl Jenkins | Walter Savage Landor | Walter Burley Griffin | Johann Albert Fabricius | Walter Payton | Walter |