How Sir Tristram fought with Sir Nabon, and overcame him, and made Sir Segwarides lord of the isle.
In the meantime there came word that Sir Nabon had made a cry that all the people of that isle should be at his castle the fifth day after. And the same day the son of Nabon should be made knight, and all the knights of that valley and thereabout should be there to joust, and all those of the realm of Logris should be there to joust with them of North Wales: and thither came five hundred knights, and they of the country brought thither Sir Lamorak, and Sir Tristram, and Sir Kehydius, and Sir Segwarides, for they durst none otherwise do; and then Sir Nabon lent Sir Lamorak horse and armour at Sir Lamorak’s desire, and Sir Lamorak jousted and did such deeds of arms that Nabon and all the people said there was never knight that ever they saw do such deeds of arms; for, as the French book saith, he for-jousted all that were there, for the most part of five hundred knights, that none abode him in his saddle.