The Praya Phichai Dap Hak Memorial is installed in front of the townhall erected in honour of a hero. As governor of Muang Phichai (south of Uttaradit) about 200 years ago during the Thon Buri Period, the valiantly fought with Burmese evaders until one of his swords broke in two. But he prevailed over them. Hence the sobriquet “Phichai of the Broken Sword”.