Columbia subject headings:
Indians of North America--Government relations.
Indians.
Lincoln, Abraham, 1809-1865.
United States--History--Civil War, 1861-1865.
Harvard subject headings:
Indians of North America--Government relations.
Lincoln, Abraham, 1809-1865--Relations with Indians of North America.
United States--History--Civil War, 1861-1865
Princeton subject headings:
Indians of North America--Government relations.
Lincoln, Abraham, 1809-1865--Relations with Indians of North America.
United States--History--Civil War, 1861-1865.