Jones Point Park

After the Revolutionary War, the new nation searched fora permanent seat of government. President George Washington favored a 10-mile square territory along the Potomac River that encompassed the economically important ports of Georgetown and Alexandria. In 1791, the first boundary stone for the federal district—the south cornerstone—was laid with great fanfare right here on Jones Point. The District of Columbia was incorporated ten years later. Alexandria remained within the capital boundaries until an 1846 Act of Congress returned the land west of the Potomac River to Virginia the following year.

The Survey
Major Andrew Ellicott, owner of one of the finest sets of surveying instruments in the country, was put in charge of the D.C. boundary survey and established the first base camp on Jones Point. On-site measurements and round-the-clock astronomical calculations were conducted by Benjamin Banneker, a free black, self-taught in math and astronomy. Image courtesy of the Maryland Transportation Authority

After laying the first cornerstone here at Jones Point, Ellicott's team embarked on a 40-mile journey that took nearly two years. They created the boundary lines of the capital by clearing 20 feet of land on each side, then setting upright stones at each mile interval. Today 37 of the original 40 stones remain. Look for them in woods, parking lots and even private yards.

L'Enfant's Folly
Although federal buildings were never intended to be constructed in Alexandria, Pierre L'Enfant, designer of the plan of Washington, hoped to extend the axial arrangement of the federal city across the river. His proposal was to erect a picturesque marker on Jones Point to complete the vista from the White House.

"From these hights (sic) every grand building would rear...facing...the Potomac with the town of Alexandria in front...at the end of which the Cape of Hunting Creek [Jones Point] appears directly where a corner stone of the Federal District is to be placed and in the room of which a majestic column or a grand pyramid being erected would produce the happiest effect and completely finish the landscape."

Sorry, but we don't have a picture of this historical marker yet. If you have a picture, please share it with us. It's simple to do. 1) Become a member. 2) Adopt this historical marker listing. 3) Upload the picture.

Show me all markers in:  Alexandria, VA  |  22314  |  Virginia  |  United States of America

D.C.'s First Building Block
Who Owns the River?
Mistress Margaret Brent
The Remarkable Margaret Brent
The Jones Point Lighthouse
The Long Story of The Jones Point Ropewalk
Mountains of Materials and Massive Manpower
A World War I Shipyard Transforms Jones Point
The Emerging Nation
World Wars to the Present

• GPX
• KML
• LOC

Have you seen this marker? If so, check in and tell us about it.