Lilienthal's 'Little Flapping-Wing-Apparatus'
On the way to powered flight: For Lilienthal this meant: wings modeled after the wings of birds.
"Flight Photos" with the famous photographer Ottomar Anschütz on the 16th August 1894.
Resources:
Object-id OLM 9278/02/072 und /024
Voice actor: H.Gülland