REMOVE

1. landscape, winter
2. North American; American
3. US, NY, Niagara Falls
4. 1862

WHAT

1. daguerreotype (2)
2. landscape, river (1)
3. landscape, waterfalls (1)
4. landscape, winter (2)
5. Photographs (2)

WHERE

1. North American; American (2)
2. US, NY, Niagara Falls (2)

WHO

1. George Eastman House (2)
2. Southworth & Hawes (2)

WHEN

1. 1843 (2)
2. ca. 1850 (2)