John Cantacuzenus Sitting In State. (_From a Contemporary MS._) (_From "L’Art Byzantin." Par C. Bayet. Paris, Quantin, 1883._) The evil spirit of the time was John Cantacuzenus, the prime minister of the deceased emperor. He was a clever, shifty, intriguing courtier, with a turn for literature, but had the abilities neither of a general nor of a statesman. However, he had read the tale of the rise of the Paleologi to some purpose, and had resolved to imitate the career of Michael VIII. Now, as in 1258, there was the best of chances for an unscrupulous minister to make himself first the colleague and then the supplanter of his young master. Cantacuzenus did his best to repeat the doings of Michael on Michael’s great-great-grandson. He bribed and intrigued, made himself a party in the state, and prepared for a _coup d’état_ when the time should be ripe. Unfortunately for himself, Cantacuzenus was not of the stuff of which successful usurpers are made. He had his scruples and superstitions, and showed a fatal habit of procrastination which always led him to act a day too late. The Empress Dowager, Anne of Savoy, succeeded in raising a party against him, and when he threw off the mask and declared himself emperor he found himself unable to seize the capital, though he mustered an army under its walls. Finding that he was playing a losing game, Cantacuzenus took the usual step of calling in the national enemy to aid him. It was for the last time that this was done in Byzantine history, but never before had the result been so fatal. The usurper summoned to his aid first Stephen Dushan, the king of the Servians, and a little later the Turkish princes from across the Aegean—Orkhan the son of Othman, and his rival, Amour, Emir of Aidin. These allies kept the cause of John Cantacuzenus from destruction, but it was by destroying the empire that John had coveted. King Stephen entered Macedonia and Thrace, and occupied the whole countryside, except Thessalonica and a few other towns. He then pushed further south, conquered Thessaly, and made the despot of Epirus do him homage. The Byzantine government retained little more than the capital, and the districts round Adrianople and Thessalonica. Most of this country was lost for ever to the imperial crown, and it seemed as if a Servian domination in the Balkan Peninsula was about to begin, for Stephen moved south from Servia, made Uscup in Macedonia his capital, and proclaimed himself “Emperor of the Servians and Romans.”