The argument was that since white people arrived in the USA first, they were superior.
Four main groups. Planters, yeomen, farmers, poor whites, slaves & free African Americans 1/3 of southern families had slaves fewer owned plantations.
Guilds performed a variety of important functions in the local economy. They established a monopoly of trade in their locality or within a particular branch of industry or commerce; they set and maintained standards for the quality of goods and the integrity of trading practices in that industry; they worked to maintain stable prices for their goods and commodities; and they sought to control town or city governments in order to further the interests of the guild members and achieve their economic objectives.