Railroad-era transformation
The strongest interpretation of Poston is that the railroad did not create the place from wilderness. Instead, railroad development overlaid a new transportation system and a new public name onto an older Great Pee Dee River locality.
Andrew Poston is the best-supported namesake figure associated with that transition. The key near-contemporary source is the 1916 notice titled “Mr Andrew Poston Dead. Town of Poston on Seaboard Named for Him,” which states that he gave land to the railroad so that “Poston might be Poston.”
How this page should be used
This page anchors railroad-related search terms while keeping the older Ellison and river-landing history distinct from the later Poston name.
Primary source page: 1916 Andrew Poston newspaper notice.
Contextual External Sources
These railroad-history links support the Georgetown and Western, South Carolina Western, Carolina, Atlantic and Western, and Seaboard Air Line context.