Astronomer, geographer, and mathematician. 190 BC – c. 120 BC. Founder of trigonometry. Possibly invented the armillary sphere, which we've discovered is occasionally used as a memorial, e.g. D'Oyly Carte.
This section lists the memorials where the subject on this page is commemorated:
Hipparchus
Commemorated ati
Other Subjects
1 memorial
Dr Edmond Halley
Astronomer. born Haggerston, London. Correctly predicted the return of a comet in 1758 but died before the date. Invented the diving bell. Died Greenwich.
3 memorials
First Electric Telegraph
Telegraphic messages were first sent successfully by Sir Francis Ronalds using an eight mile long grid in his back garden in Hammersmith. He tried to interest the Admiralty in his invention, but th...
1 memorial
International Desalination Association
The International Desalination Association (IDA) is the world’s leading resource for information and professional development for the global desalination industry – and the only global association ...
1 memorial
Nature
Scientific Journal published by Macmillan's. Created by Norman Lockyer to 'provide cultivated readers with an accessible forum for reading about advances in scientific knowledge' The journal's name...
1 memorial
Comments are provided by Facebook, please ensure you are signed in to see them