'Chiefs' in the Bible

And it came to pass, when they brought forth those kings unto Joshua, that Joshua called for all the men of Israel, and said unto the chiefs of the men of war that went with him, Come near, put your feet upon the necks of these kings. And they came near, and put their feet upon the necks of them.

and all the cities of the plain, and all the kingdom of Sihon king of the Amorites, who reigned in Heshbon, whom Moses smote with the chiefs of Midian, Evi, and Rekem, and Zur, and Hur, and Reba, the princes of Sihon, that dwelt in the land.