Henry Paul Joseph Negretti
1851 Born in London[1], son of Henry Negretti and his wife Mary
1861 Henry Negretti, 42, optical and meteorological instrument maker employing 13 men and 3 boys, living in Islington with Mary Negretti 33, Mary L Negretti 13, Henry P Negretti 9, Caroline Negretti 6[2]
1881 Optician and export merchant, living in Hampstead with Eliza Negretti 26, Frederica M. Negretti 5 mo[3]
By 1892 was a partner in Negretti and Zambra
1901 Optician and employer, in Worthing with Eliza Negretti 45, Maria Negretti 20, Norman Negretti 3[4]
1911 Optician and export merchant, employer, living in Hampstead with his wife Eliza[5]
1919 Died in Hampstead[6]