History seeks to combine particular descriptions within general frameworks in order to explain event sequences. In this respect, history is a transdisciplinary approach that encompasses a range of fields, from biology and geology, through to anthropology and human history. I seek to characterize this general metahistorical framework as an instance of a complex, evolutionary and genealogical dynamic. This involves a specification of the modes of information transmission, the levels of system function, the identification of multiple, causal variables, and a means of disentangling contingent events from regular processes through which these events are filtered.