Onasander

Onasander or Onosander (Ancient Greek: Ὀνήσανδρος Onesandros or Ὀνόσανδρος Onosandros; fl. 1st century AD) was a Greek philosopher. He was the author of a commentary on the Republic of Plato, which is lost; as well as of the Strategikos (Ancient Greek: Στρατηγικός) - a short but comprehensive work on the duties of a general, which was dedicated to Quintus Veranius. The Strategikos was the main source used for the military writings of emperors Maurice and Leo VI, as well as of Maurice of Saxony, who consulted it in a French translation and expressed a high opinion of it.