By David J. Middle Pleistocene 'Ionian' 'Chibanian'. Riss [14].

Sexual reproduction. Namespaces Article Talk. While Augustine was the first to write of the Six Ages, early Christians prior to Augustine found no end of evidence in the Jewish traditions of the Old Testament , and initially set the date for the End of the World at the year

Cambrian explosion. Quaternary glaciation. Riss [14].