Columbia subject headings:
African Americans--Music.
Ballads, English--United States.
Spirituals (Songs)
Harvard subject headings:
African Americans--Music
Ballads, English--United States
Blues (Music)
Music--United States
Spirituals (Songs)
Princeton subject headings:
Ballads, English--United States.
Blues (Music)
Folk songs, English--United States.
Spirituals (Songs)