History of anthropology
The first use of the term "anthropology" in English to refer to a natural science of humanity was apparently in Richard Harvey's 1593 "Philadelphus, a defense of the legend of Brutus in British history", which, includes the passage: "Genealogy or issue which they had, Artes which they studied, Actes which they did. This part of History is named Anthropology."
Auguste Comte
This idea of a special science (not the humanities, not metaphysics) for the social was prominent in the 19th century and not unique to Comte. It has recently been discovered that the term "sociology" (as a term considered coined by Comte) had already been introduced in 1780, albeit with a different meaning, by the French essayist Emmanuel Joseph Sieyès (1748–1836). The ambitious (or many would say 'grandiose') way that Comte conceived of this special science of the social, however, was unique. Comte saw this new science, sociology, as the last and greatest of all sciences, one which would include all other sciences and integrate and relate their findings into a cohesive whole. It has to be pointed out, however, that he noted a seventh science, one even greater than sociology. Namely, Comte considered "Anthropology, or true science of Man [to be] the last gradation in the Grand Hierarchy of Abstract Science."