How did Poythress families move from Virginia to the Carolinas, Georgia, and farther west?

Research question: How did Poythress family branches move out of Virginia into the Carolinas, Georgia, and further west during the 1700s and 1800s?

The records show that one Poythress line passed through South Carolina before settling in Georgia, since Isaac Edwin Poythress, a son of Meredith Poythress Jr., was born there in 1828 and the family later settled in Screven County ². A later branch moved from Georgia to Missouri, where Henry C. Poythress, son of Russell K. Poythress, died in Webster County in 1916 ¹. The verified facts do not show when or why any branch left Virginia, so the Virginia starting point is only indirectly referenced through a Virginia family group sheet ². The evidence therefore answers the question only partly, offering two waypoints (South Carolina to Georgia, then Georgia to Missouri) rather than a full migration route.

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