Degen's Flying Machine, Ornithopter early aircraft - an illustration from "Bilderbush fur Kinder" by F. J. Bertush, 1807 art print poster canvas gift Size:Medium poster (or Canvas) 11.7x13.5 inches / 29.7x34.2 cm Ramsay was known for his

Ramsay was known for his bold theories and often quoted as an author of the hypothesis that lakes basins could be formed by glaciers

much of the original map text is very small - please note this when choosing the size below

and the firm became Pigot & Slater

" has personally led a boarding party onto two Spanish ships in quick succession and captured both

published in Paris in 1831-1854 by Jean-Baptiste Marc Bourgery and Nicolas-Henri Jacob

Degen's Flying Machine, Ornithopter early aircraft - an illustration from "Bilderbush fur Kinder" by F. J. Bertush, 1807 art print poster canvas gift Size:Medium poster (or Canvas) 11.7x13.5 inches / 29.7x34.2 cm Ramsay was known for hisDegen's Flying Machine Ornithopter aircraft Flying Machine ornithopter built by Jacob Degen, a clockmaker from Vienna. Iconic hand coloured engraved illustration for a "Picture Book for Children" (Bilderbush fur Kinder), published by Friedrich Johann Bertush in Weimar, Germany, in 1807. Friedrich Johann Bertush (1747 1822) was a German publisher and patron of arts. His famous encyclopaedia for children included 12 volumes and over 1200 engraved plates