Then retiring some short distance and refreshing his men, he proceeded again with his works to block up the enemy's camp. They again sallied out in better order than before. Here Diogenes, stepson to Archelaus, fighting on the right wing with much gallantry, made an honourable end. And the archers, being hard pressed by the Romans, and wanting space for a retreat, took their arrows by handfuls, and striking with these as with swords, beat them back. In the end, however, they were all driven into the intrenchment and had a sorrowful night of it with their slain and wounded. The next day again, Sylla, leading forth his men up to their quarters, went on finishing the lines of intrenchment, and when they issued out again with larger numbers to give him battle, fell on them and put them to the rout, and in the consternation ensuing, none daring to abide, he took the camp by storm. The marshes were filled with blood, and the lake with dead bodies, insomuch that to this day many bows, helmets, fragments of iron, breastplates, and swords of barbarian make continue to be found buried deep in mud, two hundred years after the fight.
Thus much of the actions of Chaeronea and Orchomenus.
At Rome, Cinna and Carbo were now using injustice and violence towards persons of the greatest eminence, and many of them to avoid this tyranny repaired, as to a safe harbour, to Sylla's camp, where, in a short space, he had about him the aspect of a senate. Metella, likewise, having with difficulty conveyed herself and children away by stealth, brought him word that his houses, both in town and country, had been burnt by his enemies, and entreated his help at home.
Whilst he was in doubt what to do, being impatient to hear of his country being thus outraged, and yet not knowing how to leave so great a work as the Mithridatic war unfinished, there comes to him Archelaus, a merchant of Delos, with hopes of an accommodation, and private instructions from Archelaus, the king's general. Sylla liked the business so well as to desire a speedy conference with Archelaus in person, and a meeting took place on the seacoast near Delium, where the temple of Apollo stands. When Archelaus opened the conversation, and began to urge Sylla to abandon his pretensions to Asia and Pontus, and to set sail for the war in Rome, receiving money and shipping, and such forces as he should think fitting from the king, Sylla interposing, bade Archelaus take no further care for Mithridates, but assume the crown to himself, and become a confederate of Rome, delivering up the navy. Archelaus professing his abhorrence of such treason, Sylla proceeded: "So you, Archelaus, a Cappadocian, and slave, or if it so please you friend, to a barbarian king, would not, upon such vast considerations, be guilty of what is dishonourable, and yet dare to talk to me, Roman general and Sylla, of treason? as if you were not the self-same Archelaus who ran away at Chaeronea, with few remaining out of one hundred and twenty thousand men; who lay for two days in the fens of Orchomenus, and left Boeotia impassable for heaps of dead carcasses." Archelaus, changing his tone at this, humbly besought him to lay aside the thoughts of war, and make peace with Mithridates. Sylla consenting to this request, articles of agreement were concluded on. That Mithridates should quit Asia and Paphlagonia, restore Bithynia to Nicomedes, Cappadocia to Ariobarzanes, and pay the Romans two thousand talents, and give him seventy ships of war with all their furniture. On the other hand, that Sylla should confirm to him his other dominions, and declare him a Roman confederate. On these terms he proceeded by the way of Thessaly and Macedon towards the Hellespont, having Archelaus with him, and treating him with great attention. For Archelaus being taken dangerously ill at Larissa, he stopped the march of the army, and took care of him, as if he had been one of his own captains, or his colleague in command. This gave suspicion of foul play in the battle of Chaeronea; as it was also observed that Sylla had released all the friends of Mithridates taken prisoners in war, except only Aristion the tyrant, who was at enmity with Archelaus, and was put to death by poison; and, above all, ten thousand acres of land in Euboea had been given to the Cappadocian, and he had received from Sylla the style of friend and ally of the Romans. On all which points Sylla defends himself in his Memoirs.
The ambassadors of Mithridates arriving and declaring that they accepted of the conditions, only Paphlagonia they could not part with;and as for the ships, professing not to know of any such capitulation, Sylla in a rage exclaimed, "What say you? Does Mithridates then withhold Paphlagonia? and as to the ships, deny that article? Ithought to have seen him prostrate at my feet to thank me for leaving him so much as that right hand of his, which has cut off so many Romans. He will shortly, at my coming over into Asia, speak another language; in the meantime, let him at his ease in Pergamus sit managing a war which he never saw." The ambassadors in terror stood silent by, but Archelaus endeavoured with humble supplications to assuage his wrath, laying hold on his right hand and weeping. In conclusion he obtained permission to go himself in person to Mithridates; for that he would either mediate a peace to the satisfaction of Sylla, or if not, slay himself. Sylla having thus despatched him away, made an inroad into Maedica, and after wide depopulations returned back again into Macedon, where he received Archelaus about Philippi, bringing word that all was well, and that Mithridates earnestly requested an interview. The chief cause of this meeting was Fimbria; for he, having assassinated Flaccus, the consul of the contrary faction, and worsted the Mithridatic commanders, was advancing against Mithridates himself, who, fearing this, chose rather to seek the friendship of Sylla.