In 1776, the “Committee of Five” listed the reasons for the Continental Congress’ vote to separate from Great Britain. Almost 250 years later, the rights identified as “unalienable” are also enduring. This page contains resources for teaching and learning about how the Declaration of Independence laid the foundation for our system of justice and the protections that we enjoy today.
Congress Voting Declaration of Independence by Robert Edge Pine / Edward Savage
Philadelphia, 1752
The American colonies were governed under a variety of systems, including royal, proprietary, and self-governing charters, but many shared a common feature: local assemblies made up of elected representatives. While ultimate authority rested with the British Crown and Parliament, colonial governments often managed their own affairs, especially in matters of taxation and local laws. The executive branch, usually led by a governor appointed by the Crown or proprietors, was controlled from above, while colonial legislatures were elected by local property-owning citizens and exercised significant influence over laws and budgets. However, colonial courts often remained under the authority of the King. This experience with self-rule helped colonists develop expectations about representation and accountability. When tensions with Britain grew, these practices influenced the creation of new political structures based on elected legislatures, checks on power, and written constitutions. As a result, the system of colonial governance laid the groundwork for the democratic principles and federal structure later established in the United States government.
Even though colonial courts were controlled by the King, people were guaranteed specific rights in court. These rights were originally enshrined in Magna Carta, a contract signed by King John and an assembly of barons in 1215, demanding that certain rights be recognized and written down. These included due process of law, freedom from arbitrary imprisonment, trial by jury, and other fundamental rights. This document inspired and informed the Founding Fathers when they wrote the Declaration of Independence, the United States Constitution, and the Bill of Rights.
While the landscape of colonial government – an executive governor, a bicameral legislature, and courts appointed by the King – was shaped by English tradition, those rights, and the judiciary, would be tested in 1770 with the Boston Massacre.
In 1770, English soldiers fired their guns into a crowd of angry colonists in Boston, killing five and injuring others. No one had faith in a fair trial for the soldiers. However, John Adams, founding father and future president, risked his own reputation and took their case. He staunchly believed in the unalienable right to a fair trial, including the right to counsel. This belief continues to shape our justice system.
Tensions continued to mount in the colonies, and in 1775, the American Revolution began. The colonists issued the Declaration of Independence, which listed their grievances and justification for their separation from England. Many of those grievances were later addressed in the Bill of Rights.
The Declaration of Independence and the later frameworks of the United States Constitution and the United States Bill of Rights are deeply connected expressions of American political philosophy. While the Declaration is not law, it establishes the moral foundation—especially the principles of natural rights, equality, and resistance to tyranny—that the Constitution and Bill of Rights later translate into enforceable legal guarantees. Nowhere is this connection more evident than in the role of the judiciary and the rights of the accused.
The Declaration asserts that all individuals possess unalienable rights such as life, liberty, and the pursuit of happiness, and it criticizes the British crown for denying colonists fair legal protections, including trial by jury. These grievances directly shaped the Constitution’s creation of an independent judiciary. Article III establishes a federal court system designed to be insulated from political pressure, ensuring impartial interpretation of the law. This reflects the Declaration’s insistence that legitimate government must safeguard individual rights rather than violate them.
The Bill of Rights, particularly Amendments IV through VIII, enshrines these ideals by protecting the rights of the accused. Guarantees such as protection against unreasonable searches and seizures, the right to due process, the right to a speedy and public trial, the right to legal counsel, and protection against cruel and unusual punishment all stem from the same philosophical core as the Declaration. They ensure that the government cannot arbitrarily deprive individuals of liberty—addressing the very abuses listed in 1776.
Today, the judiciary serves as the bridge between these founding ideals and everyday legal practice. Courts interpret constitutional protections in light of evolving circumstances, often invoking the spirit of the Declaration when considering fundamental rights. Landmark decisions on due process and fair trials demonstrate how the judiciary continues to uphold the principle that government power must be constrained to protect individual dignity.
Together, these foundational documents form a system in which the judiciary plays a central role in ensuring that the rights of the accused—and all citizens—remain protected in accordance with the nation’s founding ideals.
