REMOVE

1. Photographs
2. National Gallery of Canada
3. Nègre, Charles

WHAT

1. Photograph (2)
2. paper negative, waxed (1)
3. salted paper print (1)

WHERE

1. European; French (1)
2. France: Beaucaire (1)
3. France: Paris (1)
4. French (1)

WHO

1. National Gallery of Canad … (2)
2. Nègre, Charles (2)

WHEN

1. 1851 (1)
2. 1852 (1)
3. c. September-November 185 … (1)