Columbia subject headings:
Harvard subject headings:
Cattle trade--Pecos River Valley (N.M. and Tex.)--History.
Chisum, John Simpson, 1824-1884.
Pecos River Valley (N.M. and Tex.)--Biography.
Ranch life--Pecos River Valley (N.M. and Tex.)--History.
Ranchers--Pecos River Valley (N.M. and Tex.)--Biography.
Princeton subject headings:
Cattle trade--Pecos River Valley (N.M. and Tex.)--History.
Chisum, John Simpson, 1824-1884.
Pecos River Valley (N.M. and Tex.)--Biography.
Ranch life--Pecos River Valley (N.M. and Tex.)--History.
Ranchers--Pecos River Valley (N.M. and Tex.)--Biography.