Columbia subject headings:
Europe--Social conditions--To 1492--Bibliography.
Marriage customs and rites, Medieval--Bibliography.
Sex customs--Europe--History--Bibliography.
Harvard subject headings:
Europe--Social conditions--To 1492--Bibliography.
Marriage customs and rites, Medieval--Bibliography.
Sex customs--Europe--History--Bibliography.
Princeton subject headings:
Europe--Social conditions--To 1492--Bibliography.
Marriage customs and rites, Medieval--Bibliography.
Sex customs--Europe--History--Bibliography.