What was Juan de Oñate thinking when he named the Rio Grande in 1598? Great River? Criminy, at some places it’s not even a mediocre ditch. Explorers from Álvar Núñez Cabesa de Vaca (1535-1536) and Francisco Vázquez de Coronado (1540) to Lt. Zebulon Montgomery Pike (1806) and John Charles Frémont (1849) crossed it, but they never deemed it worthy of exploration. No one even thought enough of the Rio to map it until the 1848 Treaty of Guadalupe Hidalgo and the 1853 Gadsden Purchase. Be


Already Signed Up? Log in here.

Read this article now for Free!

Ready for a third free article? Create a free account by entering your email address and a password below.

— OR —

Sign Up Now for $29.95 a year and have immediate access to all of True West content, including the complete True West Archives dating back to 1953!

SIGN UP NOW or SIGN IN

This digital subscription is in no way connected to your Print Subscription. They are totally separate and cannot be connected. If you have a Print Subscription with True West, you will need to pay for a separate subscription to access this website and will receive a totally different Log In password. If you have an existing digital component to your Print subscription, you'll need to Sign In and request a new password.