Columbia subject headings:
Indians of North America--Violence against--Great Plains.
Indigenous peoples--Violence against--Cross-cultural studies.
Namibians--Violence against.
Harvard subject headings:
Dakota Indians--Wars
Germans--Namibia--History.
Germany--Colonies--South Africa--History.
Namibia--History--1884-1915
Princeton subject headings:
Indians of North America--Violence against--Great Plains.
Indigenous peoples--Violence against--Cross-cultural studies.
Namibians--Violence against.