Columbia subject headings:
Harvard subject headings:
United States. Army--African American troops--Portraits.
World War, 1914-1918--Participation, African American--Pictorial works.
Princeton subject headings:
African American soldiers--History--20th century--Pictorial works.
United States. Army--African American troops--History--20th century--Pictorial works.
World War, 1914-1918--Participation, African American--Pictorial works.