Preston, Lancashire,

Mathematical Gazetteer of the British Isles


There is a Jeremiah Horrocks (cf under Hoole) Observatory in Moor Park in Preston, though since it was opened in 1927 it has no historical connection with Horrocks.
See THIS LINK


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