1775
The War Record · MIL-01
Massachusetts · April 19, 1775

Lexington and Concord: The First Shots

A British column marched to seize colonial military supplies at Concord. By the time it returned to Boston that evening, the war had begun. The orders that started it, a British soldier's diary, and the militia's own account survive, though not every detail in the popular story can be traced to an institutional archive.

Engagement

Lexington Green · North Bridge · The Battle Road

British Force

~700 regulars under Lt. Col. Francis Smith

Archive

NPS Minute Man NHP · Founders Online

On the night of April 18, 1775, roughly 700 British regulars marched out of Boston under sealed orders to seize colonial military supplies reportedly stored at Concord. By the next evening they had fought their way back to Boston under fire the entire route, having killed colonial militiamen at Lexington and been driven back from the North Bridge at Concord. The war that would run for eight years began that morning. General Gage's actual written orders survive. So does a British soldier's diary account and the colonial militia's own record of events.

01
April 18, 1775 · Boston
The Orders. What Gage Actually Wrote.

On the evening of April 18, 1775, General Thomas Gage issued written orders to Lieutenant Colonel Francis Smith of the 10th Regiment of Foot. The orders directed Smith to march to Concord with the grenadier and light infantry companies under his command and seize military stores reportedly collected there. Gage specifically instructed that the soldiers were not to plunder the inhabitants or damage private property.

"

Having received intelligence, that a quantity of ammunition, provision, artillery, tents and small arms, have been collected at Concord, for the avowed purpose of raising and supporting a rebellion against his majesty, you will march with the corps of grenadiers and light infantry, put under your command, with the utmost expedition and secrecy to Concord, where you will seize arms, and all military stores whatever. But you will take care that the soldiers do not plunder the inhabitants, or hurt private property.

General Thomas Gage, Instructions to Lt. Col. Francis Smith · April 18, 1775 · Thomas Gage Papers, William L. Clements Library, University of MichiganClements Library → →

Patriot intelligence networks had learned of the planned march in advance. Riders including Paul Revere and William Dawes carried warning into the countryside on the night of April 18, alerting militia companies across Middlesex County. By the time the British column reached Lexington at sunrise on April 19, militia under Captain John Parker had assembled on the town green.

02
Dawn, April 19 · Lexington Green
What the Militia Themselves Recorded.

What happened on Lexington Green in the first moments of contact has been disputed since the day it occurred. The colonial militiamen who were present gave sworn testimony six days later, on April 25, 1775. Their deposition states plainly that the British fired first, before any shot was fired by the militia.

"

We were faced toward the Regulars then marching up to us & some of our Company were coming to the parade with their backs towards the troops and others on the parade began to Disperse when the Regulars fired on the Company before a gun was fired by any of our company on them. they killed eight of our company & wounded several.

Deposition of Nathanael Parkhurst and the Lexington militia · April 25, 1775Document text → →
Sourcing Note
This deposition is currently only located by TFR at American Battlefield Trust, a preservation nonprofit, not an approved institutional archive. The original document is most likely held in the Massachusetts Archives or printed in Peter Force's American Archives, a 19th-century documentary compilation. TFR has not yet confirmed direct access to the original at an approved institution. The text is presented here because multiple independent accounts corroborate its content, but the citation will be updated once the original manuscript's archival home is confirmed.
03
Concord · The North Bridge
The Fight That Turned the Column Back.

The British column continued to Concord and searched the town for military stores, most of which had already been moved by colonial leaders who had advance warning. At the North Bridge outside town, colonial militia confronted a British detachment. Shots were exchanged. The British were forced back toward the town center and began their long retreat to Boston under fire from militia companies along the entire route, an action that became known as the Battle Road.

Casualty Figures
Casualty totals for the full day vary across sources TFR has reviewed: figures for British losses range from 73 killed with 174 wounded and 53 missing, to alternate tallies of 226 total dead. American losses are cited as 8 killed and 10 wounded at Lexington specifically, with a full-day total elsewhere given as 49 killed and 88 total casualties. These figures may be reconcilable as engagement-specific versus full-day totals rather than genuinely contradictory, but TFR has not yet traced either figure to a single original casualty return at an approved archive. Both ranges are presented here rather than asserting false precision.
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