"Dipl.-Ing. Hans Klein (17 January 1891 \u2013 18 November 1944) was a German World War I fighter ace credited with 22 aerial victories. During World War II he held the position of Geschwaderkommodore of the JG 53 \"Pik As\" fighter Geschwader (wing)."@en . . "1891-01-17"^^ . . . . . . . . "none"@en . "--09-01"^^ . . "Jagdstaffel 4"@en . "34"^^ . . "Hubertus von Bonin"@en . . . . "1914"^^ . . "Stettin, Kingdom of Prussia, German Empire"@en . . "Major Hans-J\u00FCrgen von Cramon-Taubadel"@en . "Jagdstaffel 10"@en . . "unidentified Kampfeinsitzerkommando"@en . . "Hans Klein"@en . "Flieger-Abteilung 5"@en . . "Weimar Republic"@en . "Hans Klein"@en . . "Commander of Jagdfliegerf\u00FChrer 3"@en . . . "Dipl.-Ing. Hans Klein (17 January 1891 \u2013 18 November 1944) was a German World War I fighter ace credited with 22 aerial victories. During World War II he held the position of Geschwaderkommodore of the JG 53 \"Pik As\" fighter Geschwader (wing)."@en . "German Empire"@en . . . "Luftstreitkr\u00E4fte"@en . . . "Commander of Jagdgeschwader 53 Pik As"@en . "210"^^ . . "Flieger-Abteilung 6"@en . . "Oberstleutnant Werner Junck"@en . . "Pour le M\u00E9rite"@en . . . "near Bremen"@en . "Oberst Gerd von Massow"@en . "--12-21"^^ . . "Nazi Germany"@en .