The "Ghost Riders of the Chisholm Trail" are life-size cattle drive figures on stoney bluff astride the real Chisholm Trail. The "Ghosts" will forever remind us of the great cattle drives, 1866-1886, ... Ghost Riders of the Chisholm Trail Silhouette
The Caldwell Post Office, built in the 1930s, is listed on the National Historic Register, as it displays one of the collection of murals commissioned during the Depression Era by the WPA.
T... Post Office Mural
Caldwell, the Border Queen, has seen wild days as a cowtown beside the Chisholm trail, a brief period of booming times during the Oklahoma Land Rush days, and quiet prosperity based on the vast grain fields of Sumner County.