Columbia subject headings:
Homosexuality in literature.
Whitman, Walt, 1819-1892--Criticism and interpretation.
Whitman, Walt, 1819-1892--Friends and associates.
Harvard subject headings:
Gays' writings, American.
Poets, American--19th century--Biography
Whitman, Walt, 1819-1892--Friends and associates.
Princeton subject headings:
Homosexuality in literature.
Whitman, Walt, 1819-1892--Criticism and interpretation.
Whitman, Walt, 1819-1892--Friends and associates.