Beginning in the 1930's a debate emerged within the American Anthropological Association over applied versus pure research. With a few exceptions the members refused to endorse or support the attempt to introduce applied anthropology as a discipline recognized by the Association. This refusal resulted in the creation of a separate organization, the Society for Applied Anthropology, in 1941. In order to prove the validity of their discipline the members of the Society needed an opportunity. That opportunity appeared with the signing of Executive Order 9066, which authorized the forced removal of Japanese-Americans from the west coast. Members of the Society believed the employment of applied anthropologists by the War Relocation Authority would demonstrate the value of their discipline. When provided with this opportunity, however, applied anthropology failed.

Slavery was established in Texas with the first Anglo-American settlement in 1822. The constitution of the Republic of Texas protected slavery as did laws passed by the legislature from 1836 to 1846, and the institution of slavery grew throughout the period. Slaves were given adequate food, clothing, and shelter for survival, and they also managed to develop a separate culture. Masters believed that slaves received humane treatment but nevertheless worried constantly about runaways and slave revolts. The Republic's foreign relations and the annexation question were significantly affected by the institution of slavery. The most important primary sources are compilations of the laws of Texas, tax rolls, and traveler's accounts. The most informative secondary source is Abigail Curlee's unpublished doctoral dissertation, "A Study of Texas Slave Plantations, 1822 to 1865" written at the University of Texas in 1932.