Columbia subject headings:
Harvard subject headings:
American poetry--19th century
Lincoln, Abraham, 1809-1865--Poetry.
Poetry
Presidents--United States--19th century--Poetry.
United States--History--Civil War, 1861-1865--Poetry
Princeton subject headings:
Lincoln, Abraham, 1809-1865--Poetry.
Poetry.
Presidents--United States--Poetry.
United States--History--Civil War, 1861-1865--Poetry.