Gruppe by Morten Jessen | Mar 14, 2017 German Luftwaffe group subordinate to a Geschwaderstab, with an official strength of 36 to 48 aircraft, plural Gruppen Related Articles: Beaumont-le-Roger Then and NowThe Weird Things You Come AcrossGlossary: GruppoInterview with Clint MitchellInterview with Andy MitchellRelated Terms:Term: Geschwaderstab