Massachusetts was one of the thirteen colonies, founded by Puritan settlers in 1630, and it became the colony that shaped American law and politics more than any other before independence. It produced the first written bill of rights in New England, the oldest written constitution still in use anywhere in the world, and the first battles of the Revolutionary War. Understanding Massachusetts in the thirteen colonies means tracing a single arc: a religious experiment that built institutions of self-government, lost them to the Crown, won them back, and then led the break with Britain.
Two Founding Settlements
The colony that history remembers as Massachusetts was really two settlements that eventually merged. Plymouth Colony came first, established in 1620 by a group of religious Separatists known as the Pilgrims. They arrived at Cape Cod aboard the Mayflower in November 1620 and settled at Plymouth the following month. Before disembarking, the adult male passengers signed the Mayflower Compact, agreeing to govern themselves by majority rule, elect a governor annually, and grant every freeman an equal right to participate in government.1Massachusetts Secretary of the Commonwealth. Massachusetts Historical Laws and Legal Documents Plymouth remained small and independent for over seventy years.
The far larger Massachusetts Bay Colony arrived a decade later. In 1629, King Charles I granted a royal charter to the Massachusetts Bay Company for territory between the Charles and Merrimack Rivers.2Britannica. Massachusetts Bay Colony In a pivotal move, the company’s leadership decided to physically relocate the charter and its management across the Atlantic, transforming what was supposed to be a trading company into the governing framework for a new society. Twelve Puritan leaders formalized the plan through the Cambridge Agreement of August 1629, agreeing to emigrate on the condition that the charter travel with them.3GovInfo. Massachusetts Bay Colony Historical Records That decision effectively removed the colony from direct royal oversight.
Roughly 1,000 Puritan settlers arrived in 1630 under Governor John Winthrop and Deputy Governor Thomas Dudley. The colony grew rapidly through what historians call the Great Migration. By 1660, the population had reached about 20,000, and by 1690 roughly 50,000.4Colonial Society of Massachusetts. The Province Charter and Its Political Context Settlers arrived primarily in family units, which made Massachusetts one of the most homogeneous of the British colonies; immigration largely ceased by 1640, and later population growth came almost entirely from natural increase.5American Antiquarian Society. Population of Massachusetts
Government Under the 1629 Charter
The 1629 charter created a body corporate called the “Governor and Company of the Massachusetts Bay in New England,” governed by a governor, deputy governor, and eighteen assistants, all chosen from the company’s freemen. It mandated annual elections and four “great and general courts” each year, at which freemen could admit new members, elect officers, and pass laws, provided those laws did not contradict the laws of England.6Yale Law School – Avalon Project. Charter of Massachusetts Bay, 1629
In practice, government evolved quickly beyond this corporate framework. In 1634, the General Court wrested legislative power from the smaller Court of Assistants, and freemen gained the right to elect deputies to represent them.7Massachusetts Secretary of the Commonwealth. General Court Historical Records By 1644, the legislature had reorganized into a bicameral body, with deputies meeting separately as a House of Deputies while the assistants functioned as an upper chamber.2Britannica. Massachusetts Bay Colony Town meetings served as the basic unit of local governance, handling civic matters from school appointments to fire safety.
The franchise was initially restricted to male church members who owned land, giving the colony a theocratic character in which political and religious authority reinforced each other.8National Park Service. Puritans and Iron Making
Religion, Dissent, and the Limits of Puritan Tolerance
Religion was the organizing principle of public life in Massachusetts Bay. The General Court enacted strict behavioral codes: Sunday was mandated as a holy day with travel and business prohibited, sumptuary laws dictated clothing by social rank, and offenses like swearing, gossip, and excessive drinking were punishable.8National Park Service. Puritans and Iron Making Ministers were barred from political office but regularly advised on legislation.
Those who challenged orthodoxy faced severe consequences. Roger Williams, a minister who questioned the King’s right to grant the Massachusetts charter and argued that magistrates should not administer religious oaths, was summoned before the General Court in April 1635 and ordered banished that October. When authorities learned he planned to continue spreading his views, they tried to seize him for deportation to England. Williams fled south to Narragansett Bay and founded Providence.9Gilder Lehrman Institute. Puritans and Dissent: The Cases of Roger Williams and Anne Hutchinson
Anne Hutchinson’s case was more dramatic. A prominent lay theologian, she held popular religious meetings in her home and asserted that most of Boston’s clergy were preaching a “covenant of works” rather than grace. In November 1637, at age 46 and pregnant, she was tried for sedition before Governor Winthrop and forty deputies. When she claimed to receive God’s will through direct revelation, the court convicted her of sedition and heresy and sentenced her to banishment as a person “unfit for our society.”10Bill of Rights Institute. Anne Hutchinson and Religious Dissent She was also excommunicated, and in 1638 relocated to Rhode Island with her family and sixty followers.
The colony’s most violent religious persecution targeted Quakers. The first Quakers to arrive, Mary Fisher and Ann Austin, were imprisoned for five weeks in July 1656 and deported. The General Court then imposed fines of £100 on ship captains who knowingly brought Quakers into the colony, and arriving Quakers faced whipping, imprisonment, and hard labor.11Massachusetts Archives. Quakers in Massachusetts When these measures failed to deter Quaker missionaries, the General Court passed a banishment-on-pain-of-death law by a single vote. Four Quakers were executed between 1659 and 1661, including Mary Dyer, who had been reprieved at the last moment during an earlier execution and returned to Boston anyway.12Famous Trials. Mary Dyer, the Quaker Martyr King Charles II eventually intervened with a royal order ending the executions.
The Massachusetts Body of Liberties
Despite the colony’s harshness toward dissenters, Massachusetts produced one of the most remarkable legal documents of the colonial era. Adopted in December 1641, the Massachusetts Body of Liberties was the first legal code established by European colonists in New England, and has been called the first “modern bill of rights.”13Liberty Fund – Online Library of Liberty. 1641 Massachusetts Body of Liberties Drafted by Nathaniel Ward and drawing on both English common law and Mosaic principles, it contained 98 sections.
Its core provisions included due process (no one could be deprived of life, liberty, or property except by established law), equal justice for inhabitants and foreigners alike, a prohibition on double jeopardy, the right to trial by jury, a ban on torture except in narrow capital cases, and protections against monopolies. It required fair compensation when private property was taken for public use and capped interest rates at eight percent.14Bill of Rights Institute. Excerpts From the Massachusetts Body of Liberties It also contained specific protections for women, children, servants, and animals. Seven rights that originated in this document were later incorporated into the U.S. Bill of Rights.13Liberty Fund – Online Library of Liberty. 1641 Massachusetts Body of Liberties
The same Body of Liberties also provided the first legal framework for slavery in British North America. Liberty 91 prohibited “bond slavery” except for “lawful captives taken in just wars, and such strangers as willingly sell themselves, or are sold to us.”15National Park Service. Slavery and Law in Early Massachusetts African slaves had arrived in the colony as early as the 1630s. Beginning in 1644, Boston merchants engaged in the triangular trade, and by 1700 New Englanders had conducted at least 19 slaving voyages to Africa and the Caribbean.16Harvard University – Legacy of Slavery Report. Slavery in New England and at Harvard In 1670, the General Court removed the word “stranger” from the slavery statute, making it easier to justify permanent, hereditary enslavement. Massachusetts did not formally abolish slavery until 1783, when the state Supreme Judicial Court ruled in the Quock Walker cases that the 1780 Constitution’s declaration that “all men are born free and equal” was incompatible with the institution.17Massachusetts.gov. Massachusetts Constitution and the Abolition of Slavery
Harvard and the Old Deluder Satan Act
The Puritans placed an unusually high value on literacy, believing every person needed to read the Bible for themselves. The Boston Latin School was established in 1635, and Harvard College was founded in 1636, initially to train Puritan ministers and colonial leaders.2Britannica. Massachusetts Bay Colony
In 1642, Massachusetts became the first colony to require that parents and masters teach children to read. Five years later came the Massachusetts General School Law of 1647, popularly called the Old Deluder Satan Act after its preamble, which stated the law’s purpose as thwarting “ye old deluder, Satan” from keeping people ignorant of Scripture.18First Amendment Encyclopedia – MTSU. Old Deluder Satan Act of 1647 Towns with fifty or more families had to hire a teacher of reading and writing; towns with one hundred or more families had to maintain a grammar school capable of preparing students for Harvard.19Paul Revere House. That Old Deluder Satan: Puritan Emphasis on Compulsory Education The act established principles that remain foundational to American public education: basic schooling as a community responsibility, state authority to mandate local funding, and the division of schools into elementary and secondary levels.
Losing and Regaining Self-Government
The colony’s independence from the Crown was not destined to last. As Massachusetts increasingly chafed against English oversight, King Charles II revoked the 1629 charter in 1684. In 1686, King James II imposed the Dominion of New England, a supercolony that consolidated Massachusetts, Plymouth, New Hampshire, Maine, Rhode Island, Connecticut, New York, and the Jerseys under a single royal governor, Sir Edmund Andros.20Britannica. Edmund Andros
The Dominion eliminated representative government. Andros could enact laws and levy taxes with only the advice of a royally appointed council. He required landholders to obtain new land patents, restricted town meetings, enforced the Navigation Acts, and imposed Episcopalian worship at the Old South Meetinghouse in Boston. He also held absolute military authority, including the power to declare martial law.21Yale Law School – Avalon Project. Commission of Sir Edmund Andros, 1688
When news arrived in April 1689 that King James II had been deposed in England’s Glorious Revolution, Boston colonists revolted, arrested Andros and other Dominion officials, and restored the former government under the aged Governor Simon Bradstreet.4Colonial Society of Massachusetts. The Province Charter and Its Political Context In 1691, King William and Queen Mary issued a new charter that created the Province of Massachusetts Bay, merging the old Massachusetts Bay Colony with Plymouth Colony and Maine into a single entity.1Massachusetts Secretary of the Commonwealth. Massachusetts Historical Laws and Legal Documents Under the 1691 charter, the governor was appointed by the Crown rather than elected. But the General Court retained real power. The 28-member Council was elected annually by the legislature, and the House of Representatives controlled the governor’s salary.22Massachusetts Secretary of the Commonwealth. Massachusetts Archives Collection The franchise shifted from church membership to a property qualification: voters needed a freehold worth at least forty shillings per year or other estate worth forty pounds.23Yale Law School – Avalon Project. Charter of the Province of Massachusetts Bay, 1691
The Salem Witch Trials
The new provincial government’s first major crisis arrived almost immediately. Beginning in late February 1692, accusations of witchcraft erupted in Salem and spread across the colony. Governor William Phips established a special Court of Oyer and Terminer on May 27, 1692, headed by Lieutenant Governor William Stoughton.24New England Law School. A True Legal Horror Story: The Laws Leading to the Salem Witch Trials
The proceedings relied heavily on “spectral evidence,” which was testimony about dreams, visions, and apparitions that only the accuser could see. The Puritan worldview held that the Devil could not take the form of an unwilling person, so if a specter appeared in someone’s likeness, the person must be guilty. Authorities obtained 47 confessions, often through intense pressure, and those who confessed were paradoxically spared while those who maintained their innocence were hanged.25University of Wisconsin. Colonial Law and the Salem Witch Trials More than 200 people were accused. Twenty were executed, nineteen by hanging and one, Giles Corey, pressed to death under heavy stones. At least five more died in jail.24New England Law School. A True Legal Horror Story: The Laws Leading to the Salem Witch Trials
The crisis ended when Increase Mather, president of Harvard, publicly denounced spectral evidence in October 1692, declaring it “were better that ten suspected witches should escape than one innocent person be condemned.” Phips dissolved the Court of Oyer and Terminer, and in January 1693 a new Superior Court of Judicature was formed that prohibited spectral evidence. Most remaining cases ended in acquittal; Phips pardoned the rest. Judge Samuel Sewall later issued a public confession, and in 1697 a Day of Repentance was declared in Boston.25University of Wisconsin. Colonial Law and the Salem Witch Trials
Economy and Imperial Friction
Massachusetts Bay’s economy was shaped by its geography. Rocky northern soil limited agriculture, so the colony turned to the sea. Fishing was the most valuable export throughout the colonial period, supplemented by whale products, livestock, salt meat, and lumber. By 1768, these goods were traded primarily with the West Indies in exchange for sugar and molasses, which fueled a growing rum distilling industry. Shipbuilding was another major sector; by 1776, one-third of all British commercial shipping vessels had been built in New England.26Our American Revolution. New England Economy
This Atlantic trade economy made Massachusetts acutely sensitive to British trade regulations. The Molasses Act of 1733 and the Sugar Act of 1764 directly threatened the livelihoods of merchants, distillers, and smugglers alike, laying economic groundwork for the political conflicts that followed.26Our American Revolution. New England Economy
Resistance and Revolution
Massachusetts was the epicenter of colonial resistance to British authority. When Parliament passed the Stamp Act in March 1765, protests were particularly fierce. On August 14, 1765, a group called the Loyal Nine organized a demonstration in which crowds hanged stamp distributor Andrew Oliver in effigy from the Liberty Tree, destroyed a building intended as a stamp office, and ransacked Oliver’s home. Twelve days later, a mob attacked the mansion of Lieutenant Governor Thomas Hutchinson, stealing £900 sterling and destroying thirty years of his historical papers.27National Park Service. Anger and Opposition to the Stamp Act
Massachusetts also led the organized political response. The colony initiated the call for the Stamp Act Congress, which convened in New York in October 1765. James Otis, a Massachusetts lawyer, popularized the phrase “taxation without representation is tyranny” and argued in a 1764 pamphlet that taxing those without representation deprived them of their “essential rights, as freemen.”28National Constitution Center. No Taxation Without Representation Parliament repealed the Stamp Act on March 18, 1766, though it simultaneously passed the Declaratory Act asserting its full authority over the colonies “in all cases whatsoever.”27National Park Service. Anger and Opposition to the Stamp Act
Tensions escalated after the Townshend Acts imposed new taxes in 1767 and British troops were stationed in Boston the following year. On March 5, 1770, a confrontation between a mob and British soldiers outside the Boston Town House ended with soldiers firing into the crowd, killing five civilians and wounding six. The event became known as the Boston Massacre. John Adams served as defense attorney for the soldiers, successfully arguing self-defense.29American Historical Association. Revolutionary Boston
The decisive break came on December 16, 1773. After Parliament granted the East India Company a monopoly on tea sales in the colonies, colonists disguised as Mohawk Indians boarded company ships in Boston Harbor and dumped the tea overboard.30U.S. Department of State – Office of the Historian. Parliamentary Taxation of the Colonies The British government responded with the Coercive Acts, which colonists called the Intolerable Acts. These closed the port of Boston until the tea was paid for, replaced Massachusetts’s elected council with one appointed by the king, allowed British officials charged with crimes to have their trials moved out of the colony, and required colonists to house British soldiers in unoccupied buildings.31JFK Museums. What Were the Intolerable Acts General Thomas Gage was installed as military governor.
Lexington and Concord
On the evening of April 18, 1775, roughly 700 British regulars under Lt. Col. Francis Smith marched out of Boston to seize colonial military stores at Concord. Patriot intelligence, organized through Dr. Joseph Warren, dispatched riders Paul Revere and William Dawes to warn the countryside. Revere used a prearranged signal of lanterns from the steeple of Christ Church (the Old North Church) to indicate the British route.32American Battlefield Trust. Battles of Lexington and Concord
At about five in the morning on April 19, British troops encountered a militia company of roughly 70 men under Captain John Parker on Lexington Green. Shots were exchanged, and eight Americans were killed. The British proceeded to Concord, where some 400 militia advanced on the North Bridge. After British fire killed Captain Isaac Davis and Abner Hosmer, Major John Buttrick ordered his men to fire back, a volley later immortalized as “the shot heard round the world.” The British retreat to Boston turned into a twelve-mile running battle, with militiamen firing from behind stone walls and trees. Total casualties for the day were approximately 93 Americans killed, wounded, or missing, and roughly 300 British killed, wounded, or missing. In the aftermath, 20,000 militiamen from across New England converged on Boston, forming the core of what would become the Continental Army and beginning a siege that lasted until the British evacuation on March 17, 1776.32American Battlefield Trust. Battles of Lexington and Concord
Samuel Adams was among the most effective political organizers of this period. A representative for Boston in the Massachusetts House beginning in 1765, he orchestrated boycotts and petitions against British taxation, wrote prolifically under pseudonyms, helped establish the Massachusetts Provincial Congress, and served as a delegate to both the First and Second Continental Congresses. He signed the Declaration of Independence and later helped draft the Massachusetts state constitution.33National Park Service. Samuel Adams John Hancock, his political partner, served as president of the Continental Congress and accompanied Adams to meet the militia at Lexington Green on the eve of the battle.
The 1780 Massachusetts Constitution
Massachusetts’s next major contribution to American governance came in the form of its state constitution, drafted primarily by John Adams. A constitutional convention met in Cambridge beginning September 1, 1779, with a subcommittee of James Bowdoin, Samuel Adams, and John Adams handling the preliminary work. Adams wrote the actual text.34Massachusetts Historical Society. Massachusetts Constitution Editorial Note
The document, ratified in 1780, is the oldest written constitution still in continuous use anywhere in the world.35Massachusetts Secretary of the Commonwealth. Massachusetts Constitution It was the first to implement a true system of checks and balances with an independent executive and independent judiciary, rather than concentrating power in the legislature as other Revolutionary-era state constitutions had done. Massachusetts also perfected the modern constitutional convention and ratification process, requiring approval by the people rather than just a legislative body.34Massachusetts Historical Society. Massachusetts Constitution Editorial Note
The constitution’s Declaration of Rights opened with the statement that “all men are born free and equal, and have certain natural, essential, and unalienable rights.” It mandated the separation of legislative, executive, and judicial powers “to the end it may be a government of laws and not of men,” guaranteed trial by jury, protected against unreasonable searches and seizures, established freedom of the press, and prohibited cruel or unusual punishments.36General Court of Massachusetts. Massachusetts Constitution Adams organized the document into chapters, sections, and articles, a structural innovation the U.S. Constitution later adopted. The qualified executive veto requiring a two-thirds legislative override also appeared here first, before being incorporated into the federal Constitution.34Massachusetts Historical Society. Massachusetts Constitution Editorial Note
Ratifying the U.S. Constitution
Massachusetts was the sixth state to ratify the U.S. Constitution, doing so on February 6, 1788, by a vote of 187 to 168, a margin of just 19 votes out of 364 delegates.37Massachusetts Historical Society. Ratification of the Constitution The debate was intense. Federalists like John Hancock and James Bowdoin argued for a strong central government, while Anti-Federalists like Elbridge Gerry and Mercy Otis Warren feared centralized power would concentrate authority among elites and threaten democratic governance.
The convention’s outcome hinged on a compromise that became a model for other states. Governor John Hancock proposed ratifying the Constitution while simultaneously recommending a series of amendments, including an explicit reservation of powers not delegated to the federal government, requirements for grand jury indictments, and guarantees of jury trials in civil cases.38Teaching American History. Massachusetts Ratification Timeline Samuel Adams then spoke in favor of this “conciliatory proposition,” swinging enough wavering delegates to secure ratification.37Massachusetts Historical Society. Ratification of the Constitution The strategy of ratifying with recommended amendments was subsequently adopted by other state conventions and contributed to the eventual adoption of the Bill of Rights in 1791.39Massachusetts.gov. The Ratification of the United States Constitution The colony that had hanged Quakers in the 1660s had become, by the 1780s, the state that supplied the structural grammar for the federal republic.