Christoph Cellarius
About
Christoph (Keller) Cellarius was a German classical scholar from Schmalkalden who held positions in Weimar and Halle. Although the Ancient-Medieval-Modern division of history was used earlier by Italian Renaissance scholars Leonardo Bruni and Flavio Biondo, Cellarius' Universal History Divided into an Ancient, Medieval, and New Period helped popularize it. After him, this tripartite division became standard.
