This indignity roused up once more the sinking courage of the Duke; who, with bitter words, detesting the pride and insolence of Henry, withdrew in a rage, and hasting back to Normandy, made what preparations he could for his own defence.

The King observing his nobles very ready to engage with him in this expedition; and being assured that those in Normandy would, upon his approach, revolt from the Duke, soon followed with a mighty army, and the flower of his kingdom.

Upon his arrival he was attended, according to his expectation, by several Norman lords; and, with this formidable force, sat down before Tinchebray: the Duke, accompanied by the two exiled earls, advanced with what strength he had, in hopes to draw the enemy from the siege of so important a place, although at the hazard of a battle.

Both armies being drawn out in battalia, that of the King's, trusting to their numbers, began to charge with great fury, but without any order.
1106.
The Duke, with forces far inferior, received the enemy with much firmness; and, finding they had spent their first heat, advanced very regularly against their main body, before they could recover themselves from the confusion they were in.

He attacked them with so much courage, that he broke their whole body, and they began to fly on every side.