La Salle: René-Robert Cavelier, Sieur de La Salle, was a French explorer who claimed the Mississippi River basin for France and established a short-lived colony in Texas, influencing French interests in the area.
French Colonialism: The practice by which France established settlements and exerted control over various territories, including parts of North America, leading to cultural exchanges and conflicts with Native American tribes.
Spanish Mission System: A network of religious missions established by Spain in Texas and other parts of the Americas to convert Indigenous peoples to Christianity and promote Spanish culture.