George Cadogan Morgan was a Welsh dissenting minister and scientist.

hereditary principles and defending the idea of absolute sovereignty of the people. By this time, his uncle had died but, instead of succeeding him in his ministry in Hackney, Morgan moved to Southgate

Southgate, London

Southgate is an area of north London, England, primarily within the London Borough of Enfield, although parts of its western fringes lie within the London Borough of Barnet. It is located around north of Charing Cross. The name is derived from being the south gate to Enfield Chase...

and set up a school there. He died on 17 November 1798, reportedly as the result of inhaling poison during an experiment.