Columbia subject headings:
Illustrated works.
Lynching--United States--Pictorial works.
Racism--United States--Pictorial works.
United States--Race relations.
Harvard subject headings:
Lynching--United States--Pictorial works.
Racism--United States--Pictorial works.
United States--Race relations
Princeton subject headings:
African Americans--Crimes against.
Lynching--United States--Pictorial works.
Postcards--United States.
United States--Race relations.