Orestes and Pylades in Byzantine historiography: Two examples

This article analyzes two instances where Byzantine historians Anna Komnene and Nikephoros Gregoras used a syntagm about intimate and dedicated friendship between two ancient Greek mythological heroes, Orestes and Pylades. In The Alexiad it is a story about the brotherly relations between Alexios and Isaac Komnenoi, and in the Roman Histories Nikephoros Gregoras compares them to two contemporary rulers, two very close allies - the Byzantine emperor John Kantakouzenos and the Seljuk emir Umur. In both instances Byzantine writers very skillfully employed the metaphor about the friendship of Orestes and Pylades