Kingdom of Pontus.
X. The most northern of the four groups named above formed a great part of the kingdom of Pontus. This province, the ancient Cappadocia Pontica, formerly a Persian satrapy, reduced to subjection by Alexander and his successor, recovered itself after the battle of Ipsus (453). Mithridates III. enlarged his territory by adding to it Paphlagonia, and afterwards Sinope and Galatia. Pontus soon extended from Colchis on the north-east to Lesser Armenia on the south-east, and had Bithynia for its boundary on the west. Thus, touching upon the Caucasus, and master of the Pontus Euxinus, this kingdom, composed of divers peoples, presented, under varied climates, a variety of different productions. It received wines and oils from the Ægean Sea, and wheat from the Bosphorus; it exported salt fish in great quantity,[343] dolphin oil,[344] and, as produce of the interior, the wools of the Gadilonitis,[345] the fleeces of Ancyra, the horses of Armenia, Media, and Paphlagonia,[346] the iron of the Chalybes, a population of miners to the south of Trapezus, already celebrated in the time of Homer, and mentioned by Xenophon.[347] There also were found mines of silver, abandoned in the time of Strabo,[348] but which have been re-opened in modern times. Important ports on the Black Sea facilitated the exportation of these products. It was at Sinope that Lucullus found a part of the treasures which he displayed at his triumph, and which gives us a lofty idea of the kingdom of Mithridates.[349] An object of admiration at Sinope was the statue of Autolycus, one of the protecting heroes of the town, the work of the statuary Sthenis.[350]
Trapezus (Trebizonde), which before the time of Mithridates the Great preserved a sort of autonomy under the kings of Pontus, had an extensive commerce; which was the case also with another Greek colony, Amisus (Samsoun),[351] regarded in the time of Lucullus as one of the most flourishing and richest towns in the country.[352] In the interior, Amasia, which became afterwards one of the great fortresses of Asia Minor, and the metropolis of Pontus, had already probably, at the time of the Punic wars, a certain renown. Cabira, called afterwards Sebaste, and then Neocæsarea, the central point of the resistance of Mithridates the Great to Lucullus, owed its ancient celebrity to its magnificent Temple of the Moon. From the country of Cabira, there was, according to the statement of Lucullus,[353] only the distance of a few days’ march into Armenia, a country the riches of which may be estimated by the treasures gathered by Tigranes.[354]
We can hence understand how Mithridates the Great was able, two centuries later, to oppose the Romans with considerable armies and fleets. He possessed in the Black Sea 400 ships,[355] and his army amounted to 250,000 men and 40,000 horse.[356] He received, it is true, succours from Armenia and Scythia, from the Palus Mæotis, and even from Thrace.
Bithynia.
XI. Bithynia, a province of Asia Minor, comprised between the Propontis, the Sangarius, and Paphlagonia, formed a kingdom, which, at the beginning of the sixth century of Rome, was adjacent to Pontus, and comprised several parts of the provinces contiguous to Mysia and Phrygia. In it were found several towns, the commerce of which rivalled that of the maritime towns of Pontus, and especially Nicæa and Nicomedia. This last, founded in 475 by Nicomedes I., took a rapid extension.[357] Heraclea Pontica, a Milesian colony situated between the Sangarius and the Parthenius, preserved its extensive commerce, and an independence which Mithridates the Great himself could not entirely destroy; it possessed a vast port, safe and skilfully disposed, which sheltered a numerous fleet.[358] The power of the Bithynians was not insignificant, since they sent into the field, in the war of Nicomedes against Mithridates, 56,000 men.[359] If the traffic was considerable on the coasts of Bithynia, thanks to the Greek colonies, the interior was not less prosperous by its agriculture, and Bithynia was still, in the time of Strabo, renowned for its herds.[360]
One of the provinces of Bithynia fell into the hands of the Gauls (A.U.C. 478). Three peoples of Celtic origin shared it, and exercised in it a sort of feudal dominion. It was called Galatia from the name of the conquerors. Its places of commerce were: Ancyra, the point of arrival of the caravans coming from Asia, and Pessinus, one of the chief seats of the old Phrygian worship, where pilgrims repaired in great number to adore Cybele.[361] The population of Galatia was certainly rather considerable, since in the famous campaign of Cneius Manlius Volso,[362] in 565, the Galatians lost 40,000 men. The two tribes united of the Tectosagi and Trocmi raised at that period, in spite of many defeats, an army of 50,000 foot and 10,000 horse.[363]
Cappadocia.
XII. To the east of Galatia, Cappadocia comprised between the Halys and Armenia, distant from the sea, and crossed by numerous chains of mountains, formed a kingdom which escaped the conquests of Alexander, and which, a few years after his death, opposed Perdiccas with an army of 30,000 footmen and 15,000 horsemen.[364] In the time of Strabo, wheat and cattle formed the riches of this country.[365] In 566, King Ariarathes paid 600 talents for the alliance of the Romans.[366] Mazaca (afterwards Cæsarea), capital of Cappadocia, a town of an entirely Asiatic origin, had been, from a very early period, renowned for its pastures.[367]