The wolves’ territory now spreads from near the Utah border west of Montrose, to the Wyoming border north of Walden, to near ...

19th-century map showing the immense territory that previously belonged to Mexico, including what are today roughly the U.S. states of California, Nevada, Utah, Arizona and New Mexico. Sheinbaum ...

A book of New Mexico cattle brands published in 1900. A map showing the New Mexico Territory when it reached all the way to California.