Road to the Intolerable Acts: Boston Massacre, Tea Act, and Aftermath
Context and Objectives
They want two outcomes: end the Townsend Acts and have British troops leave Boston.
The Boston populace sees a golden opportunity to push both goals using the event surrounding their tension with British troops.
Propaganda and Paul Revere’s Engraving (1770)
A local silversmith and artist named Paul Revere creates a cutting and a related image to send back to England about what happened in Boston.
Critical examination of the imagery:
The columns (standing soldiers) are depicted as unmoving, with no clubs shown.
The colonists are portrayed as innocent bystanders or victims rather than aggressors.
Visuals include the crowd surrounding the scene and a colonist (Preston) with a sword raised as if signaling to fire.
Behind the scene, a building labeled Butchers Hall is shown, which in reality did not exist in that location; the image uses it to imply brutality of the crowd.
The label “bloody massacre” is used to frame the event in England as a ruthless shooting by British soldiers on innocent colonists.
The intended message to England: the British are ruthlessly slaughtering colonists, which garners public outcry in Britain and harms Britain’s political standing.
Outcome in Britain:
Public outcry and political pressure against the Townsend government; Charles Townshend’s ministers lose influence.
In the colonies, the massacre image helps justify anti-British sentiment and galvanizes opposition.
Despite propaganda, the actual event involves complexities in who fired first and the legal outcomes.
Immediate Political Repercussions in Parliament and Boston (1770)
Townsend Acts repealed within weeks of the trial in Boston, but one tax remained: the tax on tea.
The public anger in Boston fed ongoing resistance, including the formation of resistance networks.
The colonies respond by boycotting, resisting taxation, and seeking greater unity against Britain.
The Trial and John Adams (1770)
Boston hosts the trial of Captain Preston and the soldiers involved in the Boston Massacre.
Defense attorney: John Adams (future president) volunteers to defend them, choosing to do what he believes is right even though it carries political risk for him and his cousin, Sam Adams.
Outcome:
Preston and most soldiers are not convicted of murder.
Two soldiers are convicted of murder; they plead clergy (a form of legal leniency) and are disciplined rather than executed.
Those two soldiers tattoo their thumbs with the letter “P” so they cannot be convicted of murder again; this marks the end of their court cases in that sense.
Significance: the principle of fair defense is upheld by John Adams, reinforcing notions of legal justice even in politically charged cases.
Aftermath and Shifting Tactics (1770–1773)
Following the trial, the Townsend Acts are repealed except for the tea tax; tea continues to be smuggled by colonists to avoid taxes.
British troops are moved off Boston and eventually stationed on Castle Island in the harbor.
A period of relative quiet ensues for about three years, despite continued resentment toward British policy.
Sam Adams and like-minded men form the early basis of what will become the committees of correspondence to organize colonial resistance.
Purpose: unify opposition across Massachusetts and maintain an alert network for reporting British actions.
Mechanism: an internal “telephone” system of communication through committees in villages and towns.
The committees of correspondence are deliberately not yet called the Sons of Liberty, to avoid accusations of treason and arrest; that label will come later.
What this shows: a shift from street violence to organized political coordination and inter-colony communication.
The Tea Act of 1773 and the Boston Tea Party
The British East India Company (the “Amazon of the era”) is the dominant supplier of tea to Britain and its colonies.
For years, colonies have relied on smuggled tea to avoid taxes and to keep prices lower; however, the East India Company faces financial trouble and asks Parliament for relief.
Tea Act provisions:
The Company seeks tax exemption and the right to bring tea into the colonies without paying the existing duties, effectively making their tea cheaper than smuggled tea.
The act would undermine colonial merchants who rely on smuggled tea and the legitimate tea trade.
Shipments to the colonies are dispatched, with several ships arriving in Charleston, New York, and Boston.
Colonial response in Boston is especially fierce because Boston is the busiest port in the colonies and has a strict unloading deadline:
Boston’s port law requires unloading within 30 days; otherwise, the ship and cargo are sent away.
In Boston, committees of correspondence confront the governor and demand that the ships do not unload their tea.
The 29th day of the standoff arrives; the governor declares that the tea will be unloaded the next day, and a tense crowd gathers at a church where Sam Adams speaks.
Code phrase and act of defiance:
Sam Adams signals that all is lost for their country with the phrase, “There is nothing more that can be done for this country.”
In response, about 50–60 men dress as Mohawk Indians, go to the wharf, capture the ships' crews, and dump the tea into the harbor.
The crowd outside the harbor, including many who impersonate Native Americans, remains in the background as part of the spectacle.
Aftermath of the Tea Party:
The next morning, officials begin investigations; locals deny seeing Native Americans, indicating the masked perpetrators’ anonymity.
The event is widely commemorated as a symbolic line crossed by the colonists; it marks a new phase of direct action against British policy.
The Tea Party is estimated to have involved roughly as much as a million dollars worth of tea in today’s value.
British response:
Parliament reacts with a package of punitive measures known in Britain as the Coercive Acts; in American history, they are commonly called the Intolerable Acts.
These acts are designed to coerce Massachusetts into obedience and to punish the colonies as a whole for resisting imperial authority.
The Intolerable Acts (Coercive Acts) of 1774: What They Really Did
Important naming note: In Britain these measures were named the Coercive Acts; in American history they are called the Intolerable Acts due to their impact.
Core idea: Britain intends to coerce colonial obedience and curtail self-government and economic autonomy.
List of acts and their impact on the colonies (with emphasis on Massachusetts):
Boston Port Act: Shut down the port until the tea is paid for; effectively cripples commerce in Boston and the colonial economy.
Administration of Justice Act (often called the Justice Act): Trials of British soldiers and officials could be moved outside the colonies if desired, eroding local juries and local accountability.
Massachusetts Government Act: Ends self-government in Massachusetts by removing its elected assembly and centralizing authority in a royal governor and officials; effectively a pause on colonial self-rule.
Quartering Act: British soldiers could be housed in private homes, businesses, and church buildings; this directly threatens property rights and privacy.
Quebec Act: Extends Catholicism and governance structures from Quebec into parts of the colonial frontier, altering territorial boundaries and religious norms; seen as a threat to Protestant, republican ideals and to western land claims.
Overall effect:
These acts collectively strip the colonies of key civil liberties: self-government, property rights, and legal protections (jury trials).
They also threaten economic livelihood by shutting down port activity and by imposing military occupancy in local life.
While the acts target Massachusetts, they are perceived as a warning to all colonies that Britain could coerce any colony at will.
Moving Toward Unification and Philadelphia (1774) and Exam Focus
The intolerable acts catalyze a shift from isolated resistance to broader colonial unity.
The next major step is to bring the colonies together for collective action, with Philadelphia becoming the center for unified colonial response (Continental Congress era, leading toward independence).
For exam preparation, focus on:
The sequence: Townsend Acts (taxes) → Boston Massacre and propaganda → repeal of most taxes, retort and trial → Tea Act and Boston Tea Party → Intolerable/Coercive Acts.
Why these acts are described as “intolerable” by colonists (loss of port, self-government, jury trials, quartering of troops, and religious/legal changes).
The role of propaganda (Paul Revere’s engraving) in shaping opinion in Britain and among colonists.
The formation and purpose of committees of correspondence as a precursor to broader colonial organization.
Key individuals: Paul Revere, Captain Preston, John Adams, Sam Adams, and their respective roles.
Key Terms and People (Glossary in Context)
Townsend Acts: British tax and regulatory measures aimed at raising revenue from the colonies; most taxes were repealed after the Boston Massacre but the tea tax persisted.
Paul Revere: Silversmith and artist behind the famous engraving depicting the Boston Massacre; his work helped frame British actions as aggression against colonists.
Captain Preston: British officer commanded troops involved in the Massacre trial.
John Adams: Boston lawyer who defended the soldiers; future U.S. president; emphasized rule of law and reasonable defense under trying circumstances.
Sam Adams: Leader of rebellious movement in Massachusetts; organizer of the committees of correspondence; later a leader of the Sons of Liberty.
Committees of Correspondence: Local networks to coordinate resistance and share information across colonies; a precursor to unified colonial government.
Sons of Liberty: Broader movement that would later emerge as a more organized political faction opposing Parliament; initially operating through less formal channels.
Boston Tea Party: 1773 act of defiance against the Tea Act where colonists dressed as Mohawk Indians and dumped tea into Boston Harbor to prevent unloading.
Mohawk disguise: Used as a symbol of resistance; the dress code helped conceal the identity of the participants.
Intolerable Acts / Coercive Acts: 1774 British measures designed to punish Massachusetts and deter colonial resistance; viewed as tyrannical by the colonies.
Butchers Hall: A building depicted in the propaganda image; in reality, such a building near the scene did not exist; used to bolster a brutal narrative.
Butcher’s Hall (location detail) and Castle Island: Elements referenced in the scene and troops’ repositioning; part of the surrounding geography of Boston.
Quebec Act: Part of the Intolerable Acts package; expanded Catholic rights and extended borders of Quebec; seen as a threat to colonial religious and land practices.
“Plead clergy”: Legal practice by two soldiers convicted of murder to avoid harsher punishment; involved branding the thumbs to prevent reoffending.
30-day unloading rule: Boston port law that governed how long ships could remain in port before unloading; central to the Tea Party confrontation.
value (today) of the tea dumped in the harbor: illustrates the scale of property loss and its significance as a protest.
1770 date reference: (Massacre date used in teaching and propaganda).
Quick Timeline ( condensed )
: Boston Massacre and subsequent propaganda (Paul Revere engraving).
1770s: Townsend Acts repealed except for tea; committees of correspondence form; Boston Tea Party proximity grows.
1773: Tea Act enacted; ships sail to colonies; Boston resists unload; Boston Tea Party occurs.
1774: Intolerable Acts (Coercive Acts) enacted in response to the Tea Party; Massachusetts targeted; colonies sense threat and start unifying.
Post-1774: Philadelphia becomes focal point for colonial unity and resistance development toward independence.
Exam Preparation Reminders
Be able to explain how propaganda influenced British and colonial perspectives about the Boston Massacre.
Understand the sequence and causes of the Tea Act, Boston Tea Party, and the Intolerable Acts.
Recognize the importance of committees of correspondence and their role in inter-colonial communication.
Know the five main components of the Intolerable Acts and their effects on governance, economy, and civil liberties in Massachusetts.
Be able to identify key figures and describe their roles and decisions during this period.
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