J. P. Watson being launched from Spy Hill, Westow, near Malton, circa 1930, in his home-built Northrop Primary

Самолёты на фотографии: Aircrafts on the photo: Lippisch / RRG Zogling - ГерманияGermany - 1926

F./O. Buxton making the best glide of the match.
Another German Prufling at Dunstable, July 1930.

Самолёты на фотографии: Aircrafts on the photo: Lippisch / RRG Prufling - ГерманияGermany - 1926

Hauling a Prufling up Ivinghoe Beacon during the Lancashire v London Gliding Clubs' match in July 1930. Behind are the trees in which Michelson "landed."

Самолёты на фотографии: Aircrafts on the photo: Lippisch / RRG Prufling - ГерманияGermany - 1926

Самолёты на фотографии: Aircrafts on the photo: Lippisch / RRG Prufling - ГерманияGermany - 1926

The author seated in the ex-Scarborough Pruning, March 1933. Note the home-made cocoa tin ASI.

Самолёты на фотографии: Aircrafts on the photo: Lippisch / RRG Prufling - ГерманияGermany - 1926

Fred Slingsby flying a Falke over the Yorkshire Moors. He put this German glider into production as the Slingsby Type 1 Falcon 1.

Самолёты на фотографии: Aircrafts on the photo: Lippisch / RRG Falke - ГерманияGermany - 1930

Fred Slingsby in a Slingsby Falcon 1 at the Furness Meeting, September 1932.

Самолёты на фотографии: Aircrafts on the photo: Lippisch / RRG Falke - ГерманияGermany - 1930

Sebert Humphries in a Kassel 20 two-seater

Самолёты на фотографии: Aircrafts on the photo: Kassel Kassel 25 / 20 - ГерманияGermany - 1930