REMOVE

1. Babbitt, Platt D.

WHAT

1. Photographs (3)
2. daguerreotype (3)
3. Photograph (1)
4. landscape, waterfalls (1)

WHERE

1. North American; American (2)
2. US, NY, Niagara Falls (2)
3. American (1)
4. U.S.A.: New York, Niagara … (1)

WHO

1. Babbitt, Platt D. (3)
2. George Eastman House (2)
3. National Gallery of Canad … (1)

WHEN

1. 1860 (3)
2. 1850 (2)
3. ca. 1855 (2)
4. 1853 (1)
5. c. 1855 (1)