REMOVE

1. portrait, military
2. artifact, cannon
3. platinum print
4. Hill & Adamson

WHAT

1. Photographs (2)
2. artifact, cannon (2)
3. platinum print (2)
4. portrait, military (2)

WHERE

1. European; British; Scotti … (2)

WHO

1. George Eastman House (2)
2. Hill & Adamson (2)

WHEN

1. 1846 (2)
2. April, 1846 (2)