More than 100 years after the Tulsa Race Massacre, the first boundary marker in Tulsa's Historic Greenwood District will be dedicated on Friday.

The city’s surveyor in the federal lawsuit, George C. “Chappy” Young, conducted a “retracement survey” to track down the location of the original, lost section marker, which dated to 1858.

(WHTM) – Along the boundary between Pennsylvania and Maryland, both states have a number of markers about a number of markers. Welcome to the Mason-Dixon line. In 1763 Charles Mason and Jeremiah ...

More than 100 years after the Tulsa Race Massacre, the first boundary marker in Tulsa's Historic Greenwood District will be dedicated on Friday.