The Alans In late 1301, a group of Alans (a Christian Iranic people) crossed the empire's northern frontier. The Alans, last having fought for the empire in the late 11th century, were fleeing from the Mongol hordes and sought employment in the imperial army. Andronikos seized on this opportunity and hired them as supplemental mercenaries for two planned campaigns into Anatolia. In the spring of 1302, they were supplied with money, provisions, and horses. They would be divided into three groups: One led by the Megas Hetaireiarches Theodore Mouzalon to fight the Turks near Nicomedia, another under Michael IX would march south to Magnesia, and the third group being the wives and children of the warriors remained in Thrace. The first group under Mouzalon deserted almost as soon as it crossed into Anatolia — the deserters indiscriminately plundering Byzantine holdings — such that by July 1302, Mouzalon would only have under him a troop of 2,000 soldiers, perhaps half of which were Alans. Soon, a 5,000 strong army of light cavalry appeared between Nicaea and Nikomedia. These were led by Osman, the Turkish emir of Bithynia and founder of the Ottoman Empire. Mouzalon would meet Osman on the plains near Mount Bapheus. Mouzalon was defeated and the empire's northwestern Anatolian holdings were ravaged only accelerating the already severe refugee crisis. In April 1302, Michael IX departed for Anatolia with a mixed army of Alans and other troops. His army remained intact until it reached Magnesia on the Hermos. But once there, without fighting a battle, the native Byzantine divisions would begin to desert and the Alans would likewise request permission to abandon the campaign. Michael convinced them to stay another 3 months and sent a request to Constantinople for more funds. After the three months, the Alans refused to stay any longer and departed for Thracian Kallipolis. Michael was left in a dangerous position and fled in secrecy to Pergamon. Once this came out, his army and many of Magnesia's inhabitants followed suit in a scramble for safety. The Alans were eventually convinced to return their horses and weapons to Andronikos and left the empire.
The Alans In late 1301, a group of Alans (a Christian Iranic people) crossed the empire's northern frontier. The Alans, last having fought for the empire in the late 11th century, were fleeing from the Mongol hordes and sought employment in the imperial army. Andronikos seized on this opportunity and hired them as supplemental mercenaries for two planned campaigns into Anatolia. In the spring of 1302, they were supplied with money, provisions, and horses. They would be divided into three groups: One led by the Megas Hetaireiarches Theodore Mouzalon to fight the Turks near Nicomedia, another under Michael IX would march south to Magnesia, and the third group being the wives and children of the warriors remained in Thrace. The first group under Mouzalon deserted almost as soon as it crossed into Anatolia — the deserters indiscriminately plundering Byzantine holdings — such that by July 1302, Mouzalon would only have under him a troop of 2,000 soldiers, perhaps half of which were Alans. Soon a 5,000 strong army of light cavalry appeared between Nicaea and Nikomedia. These were led by Osman, the Turkish emir of Bithynia and founder of the Ottoman Empire. Mouzalon would meet Osman on the plains near Mount Bapheus. Mouzalon was defeated and the empire's northwestern Anatolian holdings were ravaged only accelerating the already severe refugee crisis In April 1302, Michael IX departed for Anatolia with a mixed army of Alans and other troops. His army remained intact until it reached Magnesia on the Hermos. But once there, without fighting a battle, the native Byzantine divisions would begin to desert and the Alans would likewise request permission to abandon the campaign. Michael convinced them to stay another 3 months and sent a request to Constantinople for more funds. After the three months, the Alans refused to stay any longer and departed for Thracian Kallipolis. Michael was left in a dangerous position and fled in secrecy to Pergamon. Once this came out, his army and many of Magnesia's inhabitants followed suit in a scramble for safety. The Alans were eventually convinced to return their horses and weapons to Andronikos and left the empire.