The following data is extracted from A History of the Pioneer Families of Missouri - Montgomery County.
Thomas Stevens emigrated from England and settled on the James River, 120 miles above Richmond, Va., prior to the revolution. His children were John, William, Susan, Delila, Elizabeth, and Lucy. John married Amanda Thornhill, of Virginia, and they had Thomas, William, Absalom, Elizabeth, Nancy, Susan, and Hope. Thomas was a soldier in the revolutionary war. He married Agnes Perkins, and settled in Missouri in 1826. His children were John, William, Agnes, and Eliza. He was married the second time in Missouri. William, who was a Baptist preacher, was born in May, 1786. He married Frances A. Ferguson, daughter of Dougal Ferguson and Elizabeth Archer, whose father was the third owner of Bermuda Hundreds on James River. William Stevens settled in Montgomery County in 1830. His children were Dougal F., William H., John A., Thomas, Eliza, Mary S., Frances A., and Virginia. Nancy, daughter of John Stephens, married Jacob Maxey, who settled in Montgomery County in 1833. They had William B., Joseph, Redford, Jacob, Elizabeth, Mary, and Nancy.
Source: A History of the Pioneer Families of Missouri - Montgomery County