REMOVE

1. Paintings
2. oil on wood and fiberboard
3. North American; American
4. Greene, Gertrude

WHAT

1. oil on wood and fiberboar … (1)

WHERE

1. North American; American (1)

WHO

1. Greene, Gertrude (1)
2. Smithsonian American Art … (1)

WHEN

1. 1904-1956 (1)
2. 1946 (1)