This subject now includes all of its principal subdivisions, but the limited development of them makes generalization difficult. It is evident that the principal focus shifts to Western civilization away from Asiatic peoples, which predominated in antiquity. Abrahamic religion and particular families can be noted as important subtopics, and many of the performing arts and much of philosophy originated in this period. I also note that the Abbadid dynasty, noted in particular groups and history, belongs to this period.
Early classical history and late classical history do not yet have much interesting detail, and early medieval history is not much better. I have begun to subdivide the late medieval period by century, starting with the 15th century, but have no detail for it yet. Otherwise, it chiefly follows the same patterns as classical and medieval history in general.