Beginning in the late eighteenth century, Europeans embarked on a new way of classifying the world, devising genealogies that determined degrees of relatedness by tracing heritage through common ancestry. This methodology organized historical systems into family trees, transforming the closest contemporaneous terms on trees of languages, religions, races, nations, species, or individuals into siblings. Encompassing political fraternity, sister languages, racial discourse on brotherhood, evolutionary sibling species, and intense, often incestuously inclined brother-sister bonds in literature,...
Beginning in the late eighteenth century, Europeans embarked on a new way of classifying the world, devising genealogies that determined degrees of re...