Skip to ContentGo to accessibility pageKeyboard shortcuts menu
OpenStax Logo
U.S. History

Introduction

U.S. HistoryIntroduction

A painting of westward expansion shows pioneer men, women, children, and mountain guides, both mounted and riding in wagons. The group heads west; several men point and gaze in the direction of their destination. The travelers are surrounded by a dramatic mountain landscape.
Figure 17.1 A widely held belief in the nineteenth century contended that Americans had a divine right and responsibility to settle the West with Protestant democratic values. Newspaper editor Horace Greely, who coined the phrase “Go west, young man,” encouraged Americans to fulfill this dream. Artists of the day depicted this western expansion in idealized landscapes that bore little resemblance to the difficulties of life on the trail.

In the middle of the nineteenth century, farmers in the “Old West”—the land across the Allegheny Mountains in Pennsylvania—began to hear about the opportunities to be found in the “New West.” They had long believed that the land west of the Mississippi was a great desert, unfit for human habitation. But now, the federal government was encouraging them to join the migratory stream westward to this unknown land. For a variety of reasons, Americans increasingly felt compelled to fulfill their “Manifest Destiny,” a phrase that came to mean that they were expected to spread across the land given to them by God and, most importantly, spread predominantly American values to the frontier (Figure 17.1).

With great trepidation, hundreds, and then hundreds of thousands, of settlers packed their lives into wagons and set out, following the Oregon, California, and Santa Fe Trails, to seek a new life in the West. They imagined open lands, economic opportunity, and greater freedom to fulfill the democratic vision originally promoted by Thomas Jefferson despite Native American communities living in the region. Whatever their motivation, the great migration was underway. The American pioneer spirit was born.

Citation/Attribution

This book may not be used in the training of large language models or otherwise be ingested into large language models or generative AI offerings without OpenStax's permission.

Want to cite, share, or modify this book? This book uses the Creative Commons Attribution License and you must attribute OpenStax.

Attribution information
  • If you are redistributing all or part of this book in a print format, then you must include on every physical page the following attribution:
    Access for free at https://openstax.org/books/us-history/pages/1-introduction
  • If you are redistributing all or part of this book in a digital format, then you must include on every digital page view the following attribution:
    Access for free at https://openstax.org/books/us-history/pages/1-introduction
Citation information

© Sep 19, 2024 OpenStax. Textbook content produced by OpenStax is licensed under a Creative Commons Attribution License . The OpenStax name, OpenStax logo, OpenStax book covers, OpenStax CNX name, and OpenStax CNX logo are not subject to the Creative Commons license and may not be reproduced without the prior and express written consent of Rice University.