Columbia subject headings:
Harvard subject headings:
Civilization, Medieval--Congresses
Civilization, Modern--Congresses
Families--Europe--History--To 1500--Congresses.
Fatherhood--Europe--History--To 1500--Congresses.
Paternity--Europe--History--To 1500--Congresses.
Social history--Congresses
Social history--Medieval, 500-1500--Congresses
Princeton subject headings:
Civilization, Medieval--Congresses.
Civilization, Modern--Congresses.
Families--Europe--History--To 1500--Congresses.
Fatherhood--Europe--History--To 1500--Congresses.
Paternity--Europe--History--To 1500--Congresses.
Social history--Congresses.
Social history--Medieval, 500-1500--Congresses.