To this he added the territory of Derbe by the murder of its prince , Antipater of Derbe , the friend of Cicero , and Isaura and Cappadocia by Roman favour .
Amyntas seems to have first possessed Lycaonia , where he maintained more than 300 flocks .
To this Amyntas added the territory of Derbe by the murder of its prince , Antipater of Derbe , the friend of Cicero , and Isaura and Cappadocia by Roman favour .
Amyntas seems to have first possessed Lycaonia , where he maintained more than 300 flocks .