Coat of Arms

History of the Coat of Arms

The Loudoun County Board of Supervisors adopted the county's official coat of arms on January 16, 1968.

Loudoun's coat of arms was modeled after the coat of arms of John Campbell, Fourth Earl of Loudoun, the Scottish nobleman after whom the county was named. The Campbell coat of arms was first recorded in 1672.

The county coat of arms was approved by the College of Arms in London after several years of effort by Supervisor Huntington Harris. Harris first began exploring the possibility of obtaining a coat of arms for Loudoun in 1964, while he was serving as president of the Loudoun County Historical Society.

Coat of Arms of the Earl of Loudoun


Loudoun County Coat of Arms


County Motto

After being informed by the College of Arms that Loudoun County would not be able to use a coat of arms identical to that of the Earl of Loudoun, Harris was able to obtain approval after making a slight change to the motto appearing below the shield - "I Byde My Tyme" - changing the "y" in “tyme” to an "i."

Loudoun's coat of arms also incorporated certain elements symbolizing features of the county's history including, in heraldic terms, embattled bordure commemorating President James Monroe and the Monroe doctrine, and colors "Vert and Gutty Argent," representing the county's agricultural and dairying interests.

The county celebrated its new coat of arms in March 1968 with a gala event featuring a visit from the Rouge Dragon, an official representative of Queen Elizabeth II.