Title
The Hero of Alexandria's design for a pneumatic organ
Caption
Engraving depicting the Hero of Alexandria's design for a pneumatic organ. This was essentially a small hand-pumped organ played by keys. Hero of Alexandria (10-70) a Greek mathematician and engineer. Dated 19th Century
Date
19th century
Credit line
Photo12/Ann Ronan Picture Library
Reference
ARP23A15_312
License type
Rights managed
Available size
60.0Mb (2.0Mb) / 18.5in x 12.6in / 5535 x 3789 (300dpi)