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THE HISTORICAL
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Barney Circle in Southeast Washington in Washington, District of Columbia — The American Northeast (Mid-Atlantic)
 

Mountjoy Bayly

 
 
Mountjoy Bayly Marker image. Click for full size.
Photographed by Devry Becker Jones (CC0), February 7, 2025
1. Mountjoy Bayly Marker
Inscription.
Born in 1755 in Virginia, Mountjoy Bayly moved to Western Maryland in his youth. He was serving as an officer in the Maryland Militia when the Revolutionary War began in 1775. He fought in several battles in 1776, including Harlem Heights and Ft. Washington. Following the expiration of his enlistment in December, he was recommissioned into the 7th Maryland Regiment of the Continental Army.

He participated in the Battle of Brandywine on September 11, 1777, an unsuccessful effort to defend Philadelphia from British capture. Following this defeat, the Continental Army retreated to Valley Forge, where Bayly and his regiment endured a harsh winter while training for the spring campaign.

In June 1778, Bayly suffered heat stroke at the Battle of Monmouth Court House. Although a draw, the Battle proved the mettle of the new American army. After a long recuperation, he spent the remainder of the war guarding Hessian prisoners near Frederick, Maryland where his largest challenge was keeping them from merging into the general population of German farmers.

After the war, Bayly continued his public service as an original
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founder of the Maryland Society of the Cincinnati, a Brigadier-General of the Maryland Militia, and as a member of the General Assembly representing Frederick County. During the Whiskey Rebellion of the early 1790s, Bayly was pivotal in suppressing the insurrection.

In 1811, Bayly and his family moved to Washington, D.C. when he was appointed sergeant-at-arms and doorkeeper of the U.S. Senate. His home still stands across from the Senate office buildings and the U.S. Supreme Court at 122 Maryland Avenue NE. He died March 22, 1836, at 82.

Born: 1755
Died: March 23, 1836

 
Topics. This historical marker is listed in these topic lists: Cemeteries & Burial SitesGovernment & PoliticsPatriots & PatriotismWar, US Revolutionary. A significant historical date for this entry is March 22, 1836.
 
Location. 38° 52.936′ N, 76° 58.713′ W. Marker is in Southeast Washington in Washington, District of Columbia. It is in Barney Circle. It can be reached from E Street Southeast east of Potomac Avenue Southeast, on the right when traveling east. The marker stands on the grounds of Congressional Cemetery. Touch for map. Marker is at or near
Mountjoy Bayly Marker in front of Bayly's grave site image. Click for full size.
Photographed by Devry Becker Jones (CC0), February 7, 2025
2. Mountjoy Bayly Marker in front of Bayly's grave site
this postal address: 1801 E St SE, Washington DC 20003, United States of America. Touch for directions.

Regionally, this marker is in the Washington Metropolitan Area. It is also in the American Northeast, in the Upper South, in the Mid-Atlantic, in the Tidewater, and in the Chesapeake Bay Region. Globally, it is in North America, the Western Hemisphere, the Western World, and the Anglosphere.

Other nearby markers. At least 8 other markers are within walking distance of this marker: Ann G. Sprigg (a few steps from this marker); Flora Adams Darling (within shouting distance of this marker); National Underground Railroad Network to Freedom (within shouting distance of this marker); Alain LeRoy Locke (within shouting distance of this marker); Commemorating The American Revolutionary Service of General Peterson Goodwyn (within shouting distance of this marker); The Public Vault (within shouting distance of this marker); Dr. William Thornton (within shouting distance of this marker); Heroes of 1814 (within shouting distance of this marker). Touch for a list and map of all markers in Southeast Washington.
 
 
Credits. This page was last revised on February 7, 2025. It was originally submitted on February 7, 2025, by Devry Becker Jones of Washington, District of Columbia. This page has been viewed 160 times since then and 21 times this year. Photos:   1, 2. submitted on February 7, 2025, by Devry Becker Jones of Washington, District of Columbia.
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Jul. 26, 2026