When the emperor had passed over the straits of St. George, he set his troops in array, and rode day by day till he came to Nicomedia. When the people of Theodore Lascaris, and his brothers, who formed the host, heard thereof, they drew back, and passed over the mountain on the other side, towards Nice.
And the emperor encamped by Nicomedia in a very fair field that lay beside the river on this side of the mountain. He had his tents and pavilions pitched; and caused his men to overrun and harry the land, because the people had rebelled when they heard that Thierri of Loos, the seneschal, was taken; and the emperor’s men captured much cattle and many prisoners.
Truce with Theodore Lascaris – The Emperor Invades the Lands of Johannizza
The Emperor Henry sojoumed after this manner for five days in the meadow by Nicomedia. And while he was thus sojourning, Theodore Lascaris took messengers, and sent them to him, asking him to make a truce for two years, on condition that the emperor would suffer him to demolish Skiza and the fortress of the church of St. Sophia of Nicomedia, while he, on his side, would yield up all the prisoners taken in the last victory, or at other times of whom he had a great many in his land.
Now the emperor took council with his people; and they said that they could not maintain two wars at the same time, and that it was better to suffer loss as proposed than suffer the loss of Adrianople, and the land on the other side of the straits; and moreover that they.would (by agreeing to this truce) cause division between their enemies, viz. Johannizza, the King of Wallachia and Bulgaria and Theodore Lascaris who were now friends, and helped one another in the war.
The matter was thus settled and agreed to. Then the Emperor Henry summoned Peter of Bracieux from Skiza; and he came to him; and the Emperor Henry so wrought with him that he gave up Skiza into his hands, and the emperor delivered it to Theodore Lascaris to be demolished, as also the church of St. Sophia of Nicomedia. So was the truce established, and so were the fortresses demolished. Thierri of Loos was given up, and all the other prisoners.