Mason-Dixon Line: A Detailed Overview

Freedom on the line: Mason-Dixon's enduring legacy

South of the Mason-Dixon Line

When Maryland Almost Got Philadelphia: The Remarkable Story of the Mason-Dixon Line – Maryland Center for History and Culture

Mason-Dixon Line - Encyclopedia of Greater Philadelphia

The Mason Dixon Line History

Mason–Dixon line - Wikipedia

Surveyors tackling resurvey of Mason-Dixon Line

Harris, Trudier: : Books

The Scary Mason-Dixon Line: African American Writers and the South

Stones in my Pathway: For a Backroads Enthusiast, Hunting for Mason-Dixon Markers on the Eastern Shore is a Joyride – Van Smith

Mason-Dixon Line: A Detailed Overview

What is the Mason–Dixon line?

Mason-Dixon' Review: A History of America's Dividing Line - WSJ

Hillside Oil Heating & Air Conditioning - It's Friday Fun Facts: Mason and Dixon draw a line (with a crayon?) On October 18, 1767, Charles Mason and Jeremiah Dixon complete their survey