Ethan Allen and His Green Mountain Boys Militia in the American Revolution

An engraving depicting Ethan Allen demanding the surrender of Fort Ticonderoga / New York Public Library, Wikimedia Commons

The original Green Mountain Boys were a militia in what is now Vermont in the decade prior to the American Revolutionary War.

Curated/Reviewed by Matthew A. McIntosh
Public Historian


The Green Mountain Boys was a militia organization first established in the late 1760s in the territory between the British provinces of New York and New Hampshire, known as the New Hampshire Grants and later in 1777 as the Vermont Republic (which later became the state of Vermont). Headed by Ethan Allen and members of his extended family, it was instrumental in resisting New York’s attempts to control the territory, over which it had won de jure control in a territorial dispute with New Hampshire.

Some companies served in the American Revolutionary War, including notably when the Green Mountain Boys led by Ethan Allen captured Fort Ticonderoga on Lake Champlain on May 10, 1775; and invaded Canada later in 1775. In early June 1775, Ethan Allen and his then subordinate, Seth Warner, induced the Continental Congress at Philadelphia to create a Continental Army ranger regiment from the then New Hampshire Grants. Having no treasury, the Congress directed that New York’s revolutionary Congress pay for the newly authorized regiment. In July 1775, Allen’s militia was granted support from the New York revolutionary Congress.

The Green Mountain Boys disbanded more than a year before Vermont declared its independence in 1777 from Great Britain “as a separate, free and independent jurisdiction or state”. The Vermont Republic operated for 14 years, before being admitted in 1791 to the United States as the 14th state.

The remnants of the Green Mountain Boys militia were largely reconstituted as the Green Mountain Continental Rangers. Command of the newly formed regiment passed from Allen to Seth Warner. Allen joined the staff of the Northern Army of New York’s Major General Philip Schuyler and was given the rank of lieutenant colonel. Under Warner the regiment fought at the battles of Hubbardton and Bennington in 1777. The regiment was disbanded in 1779.[2][3][4][5]

The Green Mountain Boys mustered again during the War of 1812, the Civil War, the Spanish–American War, the Vietnam War, the Afghanistan War and the Iraq War. Today it is the informal name of the Vermont National Guard, which comprises both the Army and Air National Guards.


Engraving depicting Allen before his captors in Montreal / Wikimedia Commons

The original Green Mountain Boys were a militia organized in what is now southwestern Vermont in the decade prior to the American Revolutionary War. They comprised settlers and land speculators who held New Hampshire titles to lands between the Connecticut River and Lake Champlain, an area then known as the New Hampshire Grants, that is now modern Vermont. New York was given legal control of the area by a decision of the British crown and refused to respect the New Hampshire titles and town charters. Although a few towns with New York land titles, notably Brattleboro on the Connecticut River, supported the change, the vast majority of the settlers in the sparsely populated frontier region rejected the authority of New York.

With several hundred members, the Green Mountain Boys effectively controlled the area where New Hampshire grants had been issued. They were led by Ethan Allen, his brother Ira Allen, and their cousins Seth Warner and Remember Baker. They were based at the Catamount Tavern in Bennington. By the 1770s, the Green Mountain Boys had become an armed military force and de facto government, which was also a militia, that prevented New York from exercising its authority in the northeast portion of the Province of New York. New York authorities had standing warrants for the arrest of the leaders of the rebellious Vermonters but were unable to exercise them. New York surveyors and other officials attempting to exercise their authority were prevented from doing so and in some cases were severely beaten, and settlers arriving to clear and work land under New York–issued grants were forced off their land, and sometimes had their possessions destroyed. At the same time, New York sought to extend its authority over the territory. During an event once known as the Westminster massacre, anti-Yorkers occupied the courthouse in Westminster to prevent a New York judge from holding court, and two men were killed in the ensuing standoff. Ethan Allen then went to Westminster with a band of Boys and organized a convention calling for the territory’s independence from New York.

When the American Revolutionary War started in 1775, Ethan Allen and a troop of his men, along with Connecticut Colonel Benedict Arnold, marched up to Lake Champlain and captured the strategically important British military posts at Fort Ticonderoga, Crown Point, and Fort George, all in New York. The Boys also briefly held St. John’s in Québec, but retreated on word of arriving British regulars. The Green Mountain Boys later formed the basis of the Vermont militia that selected Seth Warner as its leader. Some of the Green Mountain Boys preferred to stick with Ethan Allen and were captured along with Allen in August 1775 in a bungled attempt to capture the city of Montreal. Some members of this unit were Congressman Matthew Lyon and Lieutenant Benjamin Tucker.

Vermont eventually declared itself an independent nation in January 1777, and organized a government based in Windsor. The army of the Vermont Republic was based upon the Green Mountain Boys. Although Vermont initially supported the American Revolutionary War and sent troops to fight John Burgoyne’s British invasion from Quebec in battles at Hubbardton and Bennington in 1777, Vermont eventually adopted a more neutral stance and became a haven for deserters from both the British and colonial armies. George Washington, who had more than sufficient difficulties with the British, brushed off Congressional demands that he subdue Vermont. During the Haldimand Affair, some members of the Green Mountain Boys became involved in secret negotiations with British officials about restoring the Crown’s rule over the territory.

The Vermont Army version of the Green Mountain Boys faded away after Vermont joined the United States as the 14th U.S. state in 1791, although the Green Mountain Boys mustered for the War of 1812, The Civil War, the Spanish–American War, and following World War I as the Vermont National Guard.


Replica of the 1777 flag from the Battle of Bennington / Photo by Amber Kincaid, Wikimedia Commons

A remnant of a Green Mountain Boys flag, believed to have belonged to John Stark, is owned by the Bennington Museum. It still exists as one of the few regimental flags from the time of the American Revolution. Although Stark was at the Battle of Bennington and likely flew this flag, the battle has become more commonly associated with the Bennington flag, which is believed to be a 19th-century banner.[6]



  1. Goodrich, John E. (1904). Rolls of the Soldiers in the Revolutionary War, 1775 to 1783. Rutland, Vt.: The Tuttle Company. Muster Roll of the first Company of Militia in the town of the Bennington, organized October 24, 1764
  2. John J. Duffy, Samuel B. Hand & Ralph H. Orth, The Vermont Encyclopedia – “Green Mountain Boys”, 2003, pages 143–144
  3. John J. Duffy, Samuel B. Hand & Ralph H. Orth, The Vermont Encyclopedia – Green Mountain Continental Rangers, 2003, page 144
  4. Gavin K. Watt, The Burning of the Valleys: Daring Raids from Canada Against the New York Frontier in the Fall of 1780, 1997
  5. State of New York, Public Papers of the Governors of New York, 1900, pages 123–124
  6. Cooper, 30


  • Allen, Ira (1969) [1798]. The natural and political history of the State of Vermont, one of the United States of America. Charles E. Tuttle Company.
  • Cooper, Grace Rogers (1973). Thirteen Star Flags (PDF). Smithsonian Institution Press.
  • Tuttle, Mrs. George F. (1909). 300 Years In The Champlain Valley. Saranac, NY: Daughters of the American Revolution.
  • Van de Water, Frederic Franklyn (1974). The Reluctant Republic: Vermont 1724–1791. The Countryman Press.
  • Shalhope, Robert. (1996). Bennington and the Green Mountain Boys: The Emergence of Liberal Democracy in Vermont, 1760-1850. Johns Hopkins University Press

Originally published by Wikipedia, 02.25.2002, under a Creative Commons Attribution-ShareAlike 3.0 Unported license.



%d bloggers like this: