Category:1793 births Category:1875 deaths Category: 18th-century English people Category:19th-century English people Category: People from Padstow Category:Inventors from Cornwall Category:Scientists from Cornwall Category:19th-century British chemists Category:English physicists Category:  British inventors Category:Locomotive builders and designers Category:People of the Industrial Revolution Category:Independent scientists Category:Experimental physicists Category:Steam buses Category:Steam road vehicles Category:Burials in Cornwall Category:Knights Ba
Category:1793 births Category:1875 deaths Category: People from Padstow Category:Inventors from Cornwall Category:Scientists from Cornwall Category:19th-century British chemists Category:English physicists Category: 19th-century British inventors Category:Locomotive builders and designers Category:People of the Industrial Revolution Category:Independent scientists Category:Experimental physicists Category:Steam buses Category:Steam road vehicles Category:Burials in Cornwall Category:Knights Ba
D
18th-century English people Category:19th-century English people Category:
A
19th-century