Columbia subject headings:
Presidents' spouses--South Africa--Free State--Biography.
Presidents' spouses--South Africa--Free State--Correspondence.
Presidents--South Africa--Free State--Biography.
Presidents--South Africa--Free State--Correspondence.
Steyn, M. T. (Marthinus Theunis), 1857-1916.
Steyn, Tibbie, 1865-1955.
Harvard subject headings:
Free State (South Africa)--History--1854-1900.
Presidents' spouses--South Africa--Free State--Biography.
Presidents--South Africa--Free State--Biography.
South African War, 1899-1902.
Steyn, M. T. (Marthinus Theunis), 1857-1916
Steyn, Tibbie, 1865-1955.
Princeton subject headings: