This document contains 35 captions summarizing various photographs from the late 19th and early 20th centuries. The photographs depict a wide range of subjects from portraits and street scenes to scientific studies and wartime imagery. The captions summarize the content, creator, date and location of the original photographs.

1. 7.1 Paul Martin, Dancing to the Organ, Lambeth, c. 1895. Gelatin dry plate. Victoria and Albert Museum, London.

2. 7.2 Arthur Radclyffe Dugmore, The Author and his
Camera, from Camera Adventures in the African Wilds,
1910. Royal Geographical Society, London.

3. 7.3 E. Alice Austen, An Organ-Grinder Couple, New York, 1896. Library of Congress, Washington, D.C.

4. 7.4 Sigmund Krausz, Oh golly, but I’se Happy! Illustration
from Street Types of Great American Cities, 1896. Private
collection.

5. 7.5 Jacob Riis, Bandits’ Roost, New York,
1888. Gelatin silver print from the original
negative. Museum of the City of New York,
New York.

6. 7.6 Photographer Unknown, Dwelling interior from
the Berlin Housing Enquiry, 1905.

7. 7.7 Jacob Riis, Police Station Lodgers (Eldridge Street Station, an old lodger, and the plank on which she slept), c. 1898.
Museum of the City of New York, New York.

8. 7.8 Lewis W. Hine, A Madonna of the Tenements, c. 1911. Gelatin silver print on glass. George Eastman House,
Rochester, New York.

9. 7.9 Lewis W. Hine, Child in Carolina Cotton Mill, 1908. Gelatin silver print on masonite. Museum of Modern Art, New
York.

10. 7.10 Photographer Unknown, Female Employees at AEG, 1906.Deutsches Technikmuseum, Berlin.

11. 7.11 Charles Dudley Arnold, Basin and the Court of Honor, 1893. Platinum print. Chicago Historical Society, Chicago,
Illinois.

12. 7.12 Eadweard Muybridge, Untitled (Sequence photographs of a galloping horse), from La Nature, December 1878.
Gravures.

13. 7.13 Étienne-Jules Marey, Joinville Soldier Walking, 1883. Collège de France, Paris.

14. 7.14 Paul Richer, Man Descending a Staircase, from
Physiologie artistique de l’homme en mouvement, Paris, 1895.

15. 7.15 Marcel Duchamp, Nude Descending a Staircase #2, 1912.
Oil on canvas, 58 x 35 in. (147.3 x 88.9 cm). Louise and Walter
Arensberg Collection. Philadelphia Museum of Art,
Pennsylvania.

16. 7.16 Thomas Eakins, Motion Study: George Reynolds nude, pole vaulting, 1885. Gelatin silver print. Philadelphia
Museum of Art.

17. 7.17 Anton Giulio Bragaglia, The Futurist Painter Giacomo Balla, 1912, from Fotodinamismo futurista,
Rome, 1913.

18. 7.18 Eadweard Muybridge, Ascending and Descending Stairs, from Animal Locomotion, plate 504, 1870s.
Library of Congress, Washington, D.C.

19. 7.19 Wilhelm Röntgen, Frau Röntgen’s Hand, 1895. X-
ray. Deutsches Röntgen Museum, Remscheid, Germany.

20. 7.20 Frank B. Gilbreth, Chronocyclegraph of Woman Staking Buttons, 1917. Gelatin silver print. National Museum of
American History, Smithsonian Institution, Washington, D.C.

21. 7.21 Eduard Valenta & Josef Maria
Eder, Frogs, 1896, from the portfolio
Versuche über photographie mittlest
der Röntgenschen Strahlen. X-ray.
George Eastman House, Rochester,
New York.

22. 7.22 Photographer Unknown, Henry Morton Stanley and
Kululu (detail), c. 1872. Albumen carte-de-visite. London
Stereoscope Company, National Portrait Gallery, London.

23. 7.23 Photographer Unknown, The Sons of the Cannibals Contemplating the Passion of the Redeemer, c. 1910.
Postcard. Archivio Provinciale dei Padri Cappuccini, Milan, Italy.

24. 7.24 Underwood and Underwood, Girls in a Village
of East Equatorial Africa, 1909. Photo and copyright
by Underwood and Underwood, New York.

25. 7.25 Underwood and Underwood, The Dying Bugler’s Last Call – A Battlefield Incident, Gras Pan, South Africa,
1900. Stereograph, gelatin silver print Gernsheim Collection. Harry Ransom Humanities Research Center,
University of Texas at Austin.

26. 7.26 John Davis, Samoa Princess Fa’ane, Apia, c. 1893.
Albumen print on board. Phillips Library Collection. Peabody
Essex Museum, Salem, Massachusetts.

27. 7.27 Photographer Unknown, Synoptic Table of
Facial Expressions for the Purposes of Systematic
Identification, according to Alphonse Bertillon’s
system, n.d. Musée de la Préfecture de Police, Paris.

28. 7.28 Clara Sheldon Smith, Claude F. Hankins: Murder, 1904. Arne Svenson Collection.

29. 7.29 Francis Galton, Untitled, from Inquiries into Human Faculty and its Development, 1883.

30. 7.30 James “Jimmy” Hare, Carrying out the Wounded During the Fighting at San Juan, c. 1914. Gernsheim
Collection. Harry Ransom Humanities Research Center, University of Texas at Austin.

31. 7.31 Artist Unknown, Send them all Snap-shots
from Home! from Amateur Photographer, August
2, 1915. Birmingham Central Library, Birmingham,
England.

32. 7.32 Photographer Unknown, Untitled (Soldiers in World War I trenches), n.d.

33. 7.33 William Rider-Rider, Untitled (Devastation on the battlefield of Passchendaele taken with a panoramic camera),
1917. Imperial War Museum, London.

34. 7.34 Photographer Unknown, Demonstration by
Revolutionary Democrats, Petrograd, June 18, 1917.
Silver bromide print. Saltykov- Shchedrin State Public
Library, St. Petersburg, Russia.

35. 7.35 Franz Boas and George Hunt, Untitled (Anthropologist Franz Boas, left, and photographer George
Hunt hold up a backdrop for a photograph of a Kwakiutl woman in the process of cedar-bark weaving),
n.d. American Museum of Natural History, New York.