Columbia subject headings:
Adam, von Bremen, active 11th century.
Arnold, of Lübeck, -1212.
Ethnocentrism--History.
Group identity.
Helmold, approximately 1120-approximately 1177.
Identity (Philosophical concept)--History.
Xenophobia--History.
Harvard subject headings:
Adam, von Bremen, active 11th century
Arnold, of Lübeck, -1212.
Ethnocentrism--History.
Group identity
Helmold, approximately 1120-approximately 1177.
Identity (Philosophical concept)--History.
Xenophobia--History.
Princeton subject headings:
Adam, von Bremen, active 11th century.
Arnold, of Lübeck, -1212.
Ethnocentrism--History.
Group identity.
Helmold, approximately 1120-approximately 1177.
Identity (Philosophical concept)--History.
Xenophobia--History.