Girtys Run
Girtys Run is a tributary of the Allegheny River located in Allegheny County in the U.S. state of Pennsylvania.
It is named after the Girty family who settled in the area. Some say it was named for John Girty. Others say it was named for Thomas Girty, brother of the famous renegade Simon Girty.Course
Girtys Run joins the Allegheny River at the borough of Millvale.
