Plutarchus

Etymology
From.

Proper noun

 * 1)  of  (Lūcius Mestrius Plūtarchus, ca. 46  – 120 ), a celebrated Graeco-Roman philosopher, historian, biographer, essayist, and priest at the Temple of Apollo in Delphi; best known for writing his Lives of the Noble Greeks and Romans, a biographical series commonly referred to as Plutarch's Parallel Lives.