Columbia subject headings:
Graham, John, 1778-1821.
South Africa--History--Frontier Wars, 1811-1878.
Harvard subject headings:
Cape of Good Hope (South Africa)--History.
Graham, John, 1778-1821.
Khoikhoi (African people)--History.
Soldiers--Great Britain--Biography
Soldiers--South Africa--Biography
Xhosa (African people)--History.
Princeton subject headings:
Graham, John, 1778-1821.
South Africa--History--Frontier Wars, 1811-1878.