Greensburg is an unincorporated community in Knox County, in the U.S. state of Missouri.
[1] Greensburg was platted in 1852, and named after James S. Green, a state legislator.
[2] A post office called Greensburg was established in 1857, and remained in operation until 1954.
This Knox County, Missouri state location article is a stub.
You can help Wikipedia by expanding it.