Teancum, a soldier in the
Nephite army (circa 70 BC). Served under Captain Moroni. Notable military deeds include crushing a rebellion led by Morianton, and assassinating two
Lamanite Kings (
Amalackiah and
Ammoron) during the great war between the
Nephites and the
Lamanites.
See Book of Mormon online, "Teancum"