Columbia subject headings:
Chaucer, Geoffrey, -1400--Political and social views.
Chaucer, Geoffrey, -1400.
England--Social conditions--1066-1485.
Literature and society--England--History.
Social structure in literature.
Harvard subject headings:
Chaucer, Geoffrey, -1400
Chaucer, Geoffrey, -1400--Political and social views.
England--Social conditions--1066-1485.
Literature and society--England--History--To 1500.
Literature and society--England--History.
Social problems in literature.
Social structure in literature.
Princeton subject headings:
Chaucer, Geoffrey, -1400--Contemporary England.
Chaucer, Geoffrey, -1400--Political and social views.
England--Social conditions--1066-1485.
Literature and society--England--History.
Social structure in literature.