Home > The People's Chronology > 1874 - Photography

1. Printable Version
2. Download PDF
3. Cite this Page
4. Tweet This

Photography

English photochemist William B. (Blanchard) Bolton, 26, shows that nitrates (by-products of the formation of silver halide and nitrate) can be washed out of photographic emulsions through a process that will be used hereafter in developing (see 1864; Maddox, 1871; Seed, 1879).

1. Political Events
2. Human Rights, Social Justice
3. Philanthropy
4. Exploration, Colonization
5. Commerce
6. Retail, Trade
7. Transportation
8. Science
9. Medicine
10. Religion
11. Education
12. Communications, Media
13. Literature
14. Art
15. Photography
16. Theater, Film
17. Music
18. Sports
19. Everyday Life
20. Crime
21. Architecture, Real Estate
22. Environment
23. Agriculture
24. Food Availability
25. Food And Drink
26. Population