Михаил Палеолог
As commander in the field in 1257 against Michael II, despot of Epirus, he showed little military ability. George was captured and kept for two years in prison, from which he was released by Michael Palaiologos. Meanwhile, Michael Palaiologos was proclaimed emperor of Nicaea, afterwards expelling the Latins from Constantinople, and became emperor of the restored Byzantine Empire. From this moment Akropolites becomes known in the history of the eastern empire as one of its greatest diplomats. After having discharged the function of ambassador at the court of the Bulgarian Tsar Constantine, he became the first head of the University of Constantinople, where he lectured on mathematics and philosophy. His students included George of Cyprus and George Pachymeres.