This paper explores the history of Smith County in Texas. Smith County is located in the pine and post oak belts of Northeastern Texas and is the fourth county southward from the Oklahoma boundary and the third county westward from the Louisiana state line. It covers its topographical features, early Native American life, its Cherokees occupation along with their expulsion, Smith's County's establishment, it's status as a frontier, its ante-bellum period, it's place in the civil war and during reconstruction, industrial revolution, and its conditions during WWI and WWII.