Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,470 pages of information and 233,895 images on early companies, their products and the people who designed and built them.
1788 Born in Bristol.
1813 Married Martha Ann Hare.
1823 Birth of son John Hare Leonard.
1830 Co-founded the coal mining company Leonard, Betts and Boult
1863 Died on the 21st of May, in Bristol.