Herstmonceaux Castle, East Sussex

Mathematical Gazetteer of the British Isles


Herstmonceaux Castle was the home of the Royal Observatory from 1957 to 1990 after its removal from Greenwich. (See London other institutions.)
In 1990 the Royal Observatory moved to Cambridge. It closed in 1998.
The buildings which housed the Observatory are now the Herstmonceux Science Centre.
See THIS LINK

In 1967, the Isaac Newton Telescope was opened at the Observatory. It is a 98 inch reflector, the largest in Western Europe. In 1979, because of the difficulties of observng with the poor weather in the South of England, it was moved to the observatory on La Palma in the Canary Islands and given a new dome and mirror.
See THIS LINK


The Mathematical Gazetteer of the British Isles was created by David Singmaster.
The original site is at THIS LINK.