John Dalton (1766-1844) founder of the scientific atomic theory and president of Manchester Literary and Philosophical Society had his laboratory here

Nick Harrison on Flickr
Nick Harrison on Flickr
Nick Harrison on Flickr
Nick Harrison on Flickr
Simon Harriyott on Flickr
See also...
Frankie Roberto on Flickr
gnomonic on Flickr
Nick Harrison on Flickr
flipflopnick on Flickr
Nick Harrison on Flickr