Cologne Eindecker of 1911

 

 

An unidentified Eindecker of 1911 at Cologne. Probably photographed at the Butzweiler farm airfield, what is almost certainly a machine by Jean Hugot or Bruno Werntgen, to name but two possibles among a small group of very early Kölner aviators. Powered with what is most likely a Delfosse three-cylinder radial engine - a copy of the Anzani W “fan” - developing about 25 hp.