Columbia subject headings:
Anthems.
Canons, fugues, etc. (Chorus)
Choruses, Sacred (Mixed voices, 4 parts), Unaccompanied.
Hymns, English.
Psalms (Music)
Harvard subject headings:
Anthems
Canons, fugues, etc. (Voices)
Choruses, Sacred (Mixed voices, 4 parts), Unaccompanied.
Hymns, English.
Psalms (Music)
Princeton subject headings:
Anthems.
Canons, fugues, etc. (Vocal)
Choruses, Sacred (Mixed voices, 4 parts), Unaccompanied.
Hymns, English.
Hymns.
Psalms (Music)
Psalms.