Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 130,446 pages of information and 207,436 images on early companies, their products and the people who designed and built them.
1859 Patent on the invention of " improvements in stereoscopes."
1891 Living at 233 Albion Road, Stoke Newington (age 61 born Stamford Hill, London), a Manufacturing Optician and Employer. With his son Conrad (age 27 born Stoke Newington), also a Manufacturing Opticain and Employer; and his daughter Hannah (age 25 born Stoke Newington).