Final answer:
The Irish did not live west of American settlements prior to Manifest Destiny.
Step-by-step explanation:
Prior to the popularization of Manifest Destiny, the group that did NOT live west of American settlements were the Irish. French Fur Trappers, Native Americans, and Mexicans all had settlements or territories west of American settlements. The French Fur Trappers had established trading posts and lived in the western territories long before American settlers arrived. Native Americans, who were the original inhabitants of the land, had various tribes and civilizations throughout the western regions. Mexicans had control over territories such as California, New Mexico, and Texas before they became part of the United States. However, the Irish did not have a significant presence west of American settlements during this period.
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