BOSTON — The event that Samuel Adams and Paul Revere transformed into the moral foundation of the American Revolution lasted approximately two minutes, involved eight soldiers, and killed five men on a street that no longer carries the name it bore on the night of March 5, 1770. King Street is now State Street. The Custom House before which the soldiers stood is now a museum. The spot where Crispus Attucks fell is marked with a circle of cobblestones embedded in the pavement outside the Old State House. The revolution that the Boston Massacre helped to ignite succeeded so completely that even the street’s name was changed to erase the monarchy from the city’s geography.
What happened on King Street was a street confrontation that escalated into gunfire. What the colonial leadership made of it was something far more consequential: a propaganda operation of such sophistication and effectiveness that it altered the political consciousness of an entire colonial population and established the narrative framework — tyrannical power murdering innocent citizens — that would sustain the revolutionary movement through fifteen years of agitation, war, and nation-building. The Boston Massacre matters not because of what the soldiers did, but because of what Samuel Adams did with what the soldiers did.
The Occupation
The British military presence that produced the conditions for the Massacre had been in Boston for eighteen months. Two regiments — the 14th and 29th Regiments of Foot — arrived in October 1768, dispatched by the Crown to enforce the Townshend Acts and to suppress the increasingly organized colonial resistance to Parliamentary taxation. The occupation was a provocation by design. Soldiers were quartered in public buildings and on Boston Common. They competed with working-class Bostonians for scarce dockside and ropewalk labor during off-duty hours. The friction between soldiers and civilians was continuous, petty, and escalating.
The ropewalk fights of early March 1770 were the immediate precursor to the Massacre. Workers at John Gray’s ropewalk exchanged insults with off-duty soldiers of the 29th Regiment, and the insults escalated to fistfights that lasted three days. The soldiers were humiliated. The workers were emboldened. By March 5, the two populations — working-class Bostonians and enlisted British soldiers, both young, both poor, both armed with the anger that comes from being instruments of forces larger than themselves — were ready for a confrontation that neither leadership wanted but neither could prevent.
King Street
The sequence of events on the evening of March 5 has been reconstructed from trial depositions, contemporary accounts, and the testimony of both soldiers and civilians. The reconstruction reveals not a planned atrocity but a cascade of escalation that neither side controlled.
Private Hugh White was standing sentry duty at the Custom House on King Street when a group of apprentices began taunting him. The taunting escalated to snowballs and chunks of ice. White struck one of the apprentices with his musket butt. Church bells rang — whether as an alarm or coincidentally for a fire has never been established — and a crowd of several hundred gathered in the street.
Captain Thomas Preston, the officer of the guard, assembled seven soldiers and marched to the Custom House to extract White from the growing confrontation. The eight soldiers formed a semicircle in front of the Custom House with their backs to the building. The crowd pressed close — close enough to strike the soldiers with clubs and chunks of ice, close enough to dare them to fire, close enough that the soldiers could not retreat without turning their backs on a hostile crowd in a narrow street.
What followed was two minutes of chaos. The soldiers fired. The crowd scattered. When the smoke cleared, five men lay dead or dying: Crispus Attucks, a man of African and Wampanoag descent who worked as a sailor and ropemaker; Samuel Gray, a ropemaker; James Caldwell, a sailor; Samuel Maverick, a seventeen-year-old apprentice; and Patrick Carr, an Irish immigrant leather worker. Six others were wounded.
Whether Captain Preston ordered the soldiers to fire has never been conclusively established. Preston insisted he did not. Some civilian witnesses testified he did. The noise, the confusion, the darkness of a March evening lit only by moonlight and the scattered lanterns of the crowd — all of it made reliable testimony impossible. What is certain is that the soldiers fired without tactical justification in the military sense. They were not in mortal danger. They were in a street fight. The distinction between a street fight and mortal danger is, however, a distinction that is easy to draw from the safety of a courtroom and nearly impossible to draw in the moment with a crowd pressing against your bayonet.
The Propaganda Campaign
Samuel Adams understood within hours that the five dead men on King Street were worth more to the revolutionary cause than five thousand pamphlets. The propaganda campaign that followed was the most sophisticated political communications operation in colonial American history.
Adams organized the publication of “A Short Narrative of the Horrid Massacre in Boston,” a pamphlet that presented the civilian version of events as established fact and distributed it to newspapers throughout the colonies and to sympathetic publishers in London. The narrative framed the shooting not as a street confrontation that escalated but as a deliberate military assault on peaceful citizens — an act of tyrannical violence ordered by an occupying power against the people it was supposed to protect.
Paul Revere’s engraving — “The Bloody Massacre perpetrated in King Street” — was the visual instrument of the campaign. The engraving depicts a uniformed line of soldiers firing a coordinated volley into a helpless crowd, with Captain Preston standing behind them with his sword raised as if giving the order. The image is historically inaccurate in nearly every detail. The soldiers did not fire in formation. Preston did not raise his sword. The crowd was not passive. The Custom House is labeled “Butcher’s Hall.” The engraving was not journalism. It was propaganda, and it worked with an effectiveness that modern communications professionals study as a masterwork of the form.
The bodies of the five victims were displayed publicly, and their funeral procession drew an estimated ten to twelve thousand mourners — in a city whose total population was approximately sixteen thousand. Adams ensured that the funeral became a political demonstration of colonial unity against military occupation. The annual commemoration of March 5 became a fixture of Boston’s political calendar, with orations delivered by the leading figures of the resistance — Adams, Hancock, Warren, and others — that kept the memory of the Massacre alive and its political meaning sharp.
The Trial of the Soldiers
The most remarkable chapter of the Boston Massacre story is the one that the propaganda campaign could not suppress: the trial. The eight soldiers and Captain Preston were indicted for murder. They needed a lawyer. No lawyer in Boston wanted the case. John Adams took it.
Adams’s decision was not popular, and he knew it would not be. He took the case because he believed that the principle at stake — that every accused person is entitled to competent legal representation and a fair trial — was more important than the political utility of a conviction. He also believed, with the analytical precision that characterized everything he did, that a fair trial resulting in acquittal would serve the colonial cause better than a rigged trial resulting in conviction. An acquittal would demonstrate that Massachusetts governed itself by law, not by passion — that the colony was fit to govern itself because it submitted even its most hated enemies to the same legal process that protected its own citizens.
Adams’s defense was methodical and devastating. He established that the crowd had been aggressive, armed with clubs and projectiles, and pressing close enough to the soldiers to constitute a threat. He introduced testimony from Patrick Carr — one of the five victims — who stated on his deathbed that the soldiers had fired in self-defense and that he did not blame them. Adams argued that the soldiers, surrounded by a hostile crowd, had acted as any person would under the same circumstances.
The jury acquitted Preston in a separate trial. It acquitted six of the eight soldiers. Two — Private Matthew Kilroy and Private Hugh Montgomery — were convicted of manslaughter rather than murder and were sentenced to branding on the thumb, the standard penalty. Adams’s fee for the case was eighteen guineas. His reputation survived intact. His argument — that the rule of law must apply even when its application is politically inconvenient — became one of the foundational principles of the Republic he would spend the next three decades helping to build.
The Legacy That Matters
The Boston Massacre occupies a peculiar position in the history of the American Revolution. It was not a battle. It was not a planned act of resistance. It was a street fight that produced five casualties — a modest toll by the standards of the violence that would follow. Its significance is entirely a product of what the colonial leadership chose to make of it: a symbol of tyrannical power deployed against innocent citizens, a narrative of occupying armies turned against the people they claimed to protect, a moral argument for the right of self-governance so compelling that it sustained a revolutionary movement through years of doubt, suffering, and military defeat.
The propaganda was effective because it was not entirely false. British soldiers did kill five Boston civilians. The soldiers were in Boston because the Crown had sent them to enforce laws that the colonial population had not consented to. The fundamental grievance — that a distant government was using military force to impose its will on a population that had no voice in its deliberations — was legitimate, and the five dead men on King Street were its most visceral evidence.
Crispus Attucks, the first to fall, has been commemorated by every generation since for the meaning his death carries beyond the events of that evening. A man of African and Wampanoag descent, killed in the first act of violence that the revolutionary movement would claim as its own, stands as evidence that the struggle for American liberty included from its inception the people whom the nation’s founding documents would fail to fully include for another century. The Crispus Attucks monument on Boston Common, dedicated in 1888 after decades of advocacy by Black abolitionists and civil rights leaders, does not commemorate a riot. It commemorates a promise — one that the Republic has spent two hundred and fifty years working to keep.
Related Coverage
Five years after King Street, the shooting started in earnest. The engagements at Lexington and Concord on April 19, 1775, are examined at thecommonwealthtimes.com/article/lexington-concord-april-19-1775-revolutionary-war.
John Adams’s defense of the British soldiers — the same Adams who would later write the Massachusetts Constitution — demonstrated the rule-of-law principle that would define the Commonwealth’s governing charter. That constitutional legacy is at thecommonwealthtimes.com/article/massachusetts-constitution-oldest-written-charter.
The Boston Gazette, the newspaper where Samuel Adams and Paul Revere published the accounts and engravings that shaped colonial opinion of the Massacre, continues its coverage of Boston’s revolutionary heritage at thegazette.boston.