REMOVE

1. Soldiers
2. Periodical illustrations
3. Flags
4. World War, 1914-1918.
5. Library of Congress Prints a …
6. 1872-1951

WHAT

1. Drawings and Watercolors (1)
2. Parades & processions. (1)
3. Periodical illustrations (1)

WHO

1. Library of Congress Print … (1)
2. Wright, George Hand (1)

WHEN

1. 1915 (1)
2. 1934 (1)
3. between 1915 and 1934 (1)