Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,446 pages of information and 233,880 images on early companies, their products and the people who designed and built them.
1853 Letters Patent for "improvements in constructing and mooring Light Vessels, Buoys, and other similar Flashing Bodies," granted to George Herbert, of Sumner-hill, Dartford, for the United Kingdom of Great Britain and Ireland, the Channel Islands, and the Isle of Man.
1861 Absent from home in Dartford
1866 Moved from Dartford to Kensington
1866 A George Herbert, age 49, died in Kensington