gives the history of OS Maps.
This section lists the memorials where the subject on this page is commemorated:
Ordnance Survey
Commemorated ati
General Roy's cannon - south
The cannon was installed in 1791 by Mudge. The plaque came later in 1926. Fr...
Major-General William Roy
Greater London Council Major-General William Roy, 1726 - 1790, founder of th...
Other Subjects
Hertha Ayrton
Electrical engineer and suffragist.  Born Phoebe Sarah Marks in Portsmouth.  Aged 16 began teaching in London.  Studied maths at Girton College Cambridge.  Married William Ayrton in 1885.  Elected ...
1 memorial
Thomas Huxley
Thomas Henry Huxley. Biologist and anthropologist. Born Ealing. Â An early adherent to Darwin's theory of evolution, he was a strong supporter while also pointing out what he saw as flaws. Â At the R...
2 memorials
John Heathcoat
Inventor and businessman. Born Derbyshire. Invented a machine for manufacturing a new type of lace, bobbin net, and went on to manufacture and sell lace. 1815 he bought a mill in Tiverton, moved th...
1 memorial
John Bird
Mathematical instrument maker, notable for inventing the sextant. He came to London in 1740 where he worked for Jonathan Sisson and George Graham. By 1745, he had his own business in the Strand. Bi...
1 memorial
Earl of Rosse, William Parsons
Amateur astronomer. One of the Commissioners for the Great Exhibition, 1951.Born York.
1 memorial
Comments are provided by Facebook, please ensure you are signed in to see them