The Great St. Patrick’s Day flood of 1936

The Great St. Patrick’s Day Pittsburgh flood of 1936
Flood levels as high as 46 feet
Worst flood in Pittsburgh history
The Flood Lasted 5 Days
Liberty Avenue, Pittsburghers lining the sidewalks during the St. Patrick’s Day flood march 18th 1936. The photo shows several local businesses such as Kaufman’s Jewelers, Brown’s Drugs, and Graff Company.