The legacy of Westward Expansion was profound, shaping the course of American society and leaving a lasting impact on various aspects of the nation. One of the most significant consequences was the issue of land ownership. As settlers moved westward, they encountered Native American tribes who had occupied these lands for centuries. The clash between these two groups resulted in numerous conflicts and raised questions about the rightful ownership of the land.

An example of such conflict was the Battle of Wounded Knee. In 1890, tensions between the U.S. government and Native American tribes, particularly the Lakota Sioux, had reached a boiling point. The U.S. Army attempted to disarm a group of Lakota Sioux, but violence erupted, resulting in the deaths of hundreds of Native Americans. This event represented how the legacy of Westward Expansion included violence and the dispossession of indigenous peoples.

Another key aspect of the legacy of Westward Expansion was the forced removal and displacement of Native Americans from their ancestral lands. The Indian Removal Act of 1830, signed into law by President Andrew Jackson, authorized the removal of Native American tribes, primarily from the Southeast, to designated Indian Territory in the West. The Trail of Tears, which occurred from 1838 to 1839, forced the relocation of thousands of Cherokee, Creek, Choctaw, Chickasaw, and Seminole peoples. The long and treacherous journey resulted in the deaths of thousands due to disease, starvation, and harsh conditions, further highlighting the devastating consequences of Westward Expansion on Native American communities.

The legacy of Westward Expansion also sparked ongoing debates. Some proponents argue that it led to the growth and development of the United States, expanding opportunities and freedom for settlers. They emphasize the economic benefits brought about by the discovery of valuable resources and the establishment of thriving towns and cities. On the other hand, critics assert that Westward Expansion was marred by greed, violence, and the violation of both ethical and legal principles. They highlight the detrimental effects on Native American communities, loss of cultural heritage, and the perpetuation of systemic injustices.

Ultimately, the legacy of Westward Expansion continues to shape contemporary discussions about land rights, cultural preservation, and the reconciliation of past injustices. It serves as a reminder of the complex and often controversial nature of America's historical development.