Columbia subject headings:
Religious poetry, American--History and criticism.
United States--Religion--19th century.
Whitman, Walt, 1819-1892--Religion.
Harvard subject headings:
Religious poetry, American--History and criticism.
United States--Religion--19th century.
Whitman, Walt, 1819-1892--Religion.
Princeton subject headings:
Religious poetry, American--History and criticism.
United States--Religion--19th century.
Whitman, Walt, 1819-1892--Religion.