1. The Dendro Archon, also known as the God of Wisdom, is the Archon who presides over Sumeru

2. Definition of Chronologist : an expert in chronology Examples of Chronologist in a Sentence Recent Examples on the Web Work by dendro-Chronologists and ice-core experts points to an enormous spasm of volcanic activity in the 530s and 540s CE, unlike anything else in the past few thousand years.