Columbia subject headings:
Jews--Europe, Northern--History--To 1500.
Marginality, Social--Europe, Northern--History--To 1500.
Marginality, Social--Religious aspects--Judaism--History--To 1500.
Harvard subject headings:
Jews--Europe--History--70-1789.
People with disabilities--Europe--History--To 1500.
People with disabilities--Religious aspects--Judaism.
Sociology of disability.
Princeton subject headings:
Jews--Europe, Northern--History--To 1500.
Marginality, Social--Europe, Northern--History--To 1500.
Marginality, Social--Religious aspects--Judaism--History--To 1500.