1886-1923, Met Office employee, RNVR Lieutenant, RAF Flight Lieutenant, British Gendle, Albert Edgar 1809 - 1923
1814-1890, mathematician, phonetician, pioneer photographer, British Ellis, Alexander John 1814 - 1890
1897-1968, engineering and manufacturing: agricultural; marine; civil; and aeronautical, Norwich, Norfolk, England, British Boulton and Paul Limited 1812 - 1968
1814-1895, instrument maker, inventor and physicist, Boston/ Brookline, United States Ritchie, Edward Samuel 1814 - 1895
active 1840s-1860s, optician, mathemathical & philosophical instrument maker, Brighton, England Dixey, Lewis 1814 - 1895