Columbia subject headings:
Henrique, King of Portugal, 1512-1580.
Portuguese--South Africa.
Sebastião, King of Portugal, 1554-1578.
South Africa--History--To 1836.
Harvard subject headings:
Henrique, King of Portugal, 1512-1580.
Portuguese--South Africa.
Sebastião, King of Portugal, 1554-1578.
South Africa--History--To 1836.
Princeton subject headings: