Thomas McKean Biography
Thomas McKean (1734–1817) was a prominent American statesman and lawyer who played a significant role in the founding of the United States. Born in Chester County, Pennsylvania, McKean became a central figure in Delaware's political history, serving as the state's governor and representing Delaware at the Continental Congress. He was one of the signers of the Declaration of Independence and contributed substantially to the formation of the nation's founding documents. McKean's career spanned several decades of revolutionary fervor and early American governance, during which he advocated for colonial rights and later worked to establish stable republican institutions. His life reflects the trajectory of many revolutionary leaders who transitioned from protest against British rule to building governmental structures for the new nation.
History
Thomas McKean was born on March 19, 1734, in Chester County, Pennsylvania, to Scottish-Irish parents who had immigrated to the American colonies. His early education was limited but sufficient to prepare him for law studies, which he pursued under the tutelage of established attorneys in the region. In 1755, McKean was admitted to the bar in Pennsylvania and subsequently established his legal practice in New Castle, Delaware, where he would build his reputation as a skilled advocate and political theorist. The Delaware location proved strategically important, as it placed him at the intersection of Pennsylvania and Maryland colonial politics, allowing him to develop influential connections across multiple colonies.[1]
McKean's political career began in earnest during the 1760s when colonial tensions with Great Britain escalated over taxation and representation. He was elected to the Delaware Assembly in 1762 and quickly emerged as a vocal advocate for colonial rights and constitutional governance. During the Stamp Act crisis of 1765–1766, McKean positioned himself among the more radical elements of the resistance movement, supporting direct action against British policies while maintaining his legal standing. His oratory skills and knowledge of law made him an influential voice in debates over colonial autonomy. By the early 1770s, McKean had become a leading proponent of independence, though he initially hoped for reconciliation with Britain under more favorable terms.
McKean's most significant contribution to American independence came through his participation in the Continental Congress. Elected as a Delaware delegate in 1775, he was present for the Declaration of Independence debates and voted in favor of the resolution on July 2, 1776, before signing the final document in August of that year. McKean served continuously in Congress until 1783, contributing to important decisions regarding military strategy, financial management, and diplomatic negotiations. He was instrumental in Delaware's ratification of the Articles of Confederation and later supported the movement toward a stronger federal government under the Constitution.[2]
After independence was secured, McKean held the office of Governor of Pennsylvania from 1799 to 1808, though his earlier service as Chief Justice of Pennsylvania (1777–1799) established his judicial reputation. In Delaware, he had previously served as President (the executive title used before "Governor") from 1777 to 1778, during which time he focused on organizing state government and mobilizing resources for the war effort. His tenure in both states was marked by efforts to balance executive power with legislative authority and to establish precedents for republican governance. McKean was known for his strict adherence to the rule of law and his skepticism of executive overreach, positions developed during his study of English common law and enlightenment political theory.
Notable People
Thomas McKean's family and personal associations reflected the interconnected nature of colonial and early American political leadership. His son, Joseph McKean, served in various governmental positions, continuing the family tradition of public service. McKean was acquainted with many other signers of the Declaration and maintained correspondence with key revolutionary figures including John Adams, Thomas Jefferson, and Benjamin Franklin. His relationship with Adams was particularly noteworthy, as both men shared similar views on constitutional governance and the necessity of a strong central authority to preserve the union. McKean's legal circle included other prominent Pennsylvania and Delaware lawyers who would contribute to state and national legal development.
Throughout his life, McKean was recognized by his contemporaries as a man of principle and learning, though his abrasive personality and unwillingness to compromise sometimes created friction with political allies. His reputation as a staunch republican and advocate for rule of law earned him respect even among political opponents. In Delaware, McKean is remembered primarily as a signer of the Declaration and a patriot leader during the Revolution, though historical scholarship has increasingly recognized his contributions to legal and constitutional development. His papers and correspondence, preserved in various archives, provide valuable insights into the deliberations of the Continental Congress and early state governance. McKean died on June 24, 1817, at the advanced age of 83, having lived through the entire revolutionary period and the establishment of the American republic he had helped create.[3]
Education
Thomas McKean's educational formation occurred during a period of limited formal schooling in colonial America, yet he managed to acquire substantial learning through self-study and apprenticeship. While exact details of his early schooling remain sparse, historical records indicate he received basic instruction in reading, writing, and classical languages, typical for sons of the colonial merchant and professional classes. His most important education came through his legal apprenticeship, a system common in the eighteenth century by which prospective attorneys studied law under practicing lawyers and learned through direct observation and mentorship. McKean's legal education included intensive study of English common law, property law, and constitutional principles that would later inform his political philosophy and judicial reasoning.
McKean's intellectual development extended beyond formal legal training to encompass broader enlightenment thought and political theory. He engaged with the works of political philosophers such as John Locke and Montesquieu, whose ideas about separation of powers and natural rights influenced revolutionary ideology. His law library, one of the most extensive in Delaware during the late eighteenth century, reflected his commitment to continuous learning and intellectual development. McKean's ability to articulate legal arguments in the Continental Congress debates and in his subsequent judicial opinions demonstrated the sophistication of his understanding of constitutional principles and the intellectual resources available to educated colonists through reading and correspondence. He mentored younger lawyers and students in both Delaware and Pennsylvania, passing on his knowledge of legal practice and civic responsibility. McKean also contributed to the establishment of educational institutions, recognizing the importance of training future generations in republican principles and legal knowledge necessary for self-governance.
Culture
Delaware's revolutionary generation, of which Thomas McKean was a prominent member, developed a distinctive political culture emphasizing commercial interests, legal formality, and pragmatic republicanism. McKean's career exemplified values central to late eighteenth-century Delaware society: respect for law, suspicion of arbitrary authority, and commitment to property rights and stable governance. His speeches and writings, while reflecting the formal rhetoric of his era, emphasized reason and constitutional principle rather than passion or ideology. The legal profession's dominance in Delaware politics during this period created a culture in which careful argumentation and written precedent held considerable sway in policy debates.
McKean's personal life and public service reflected the genteel standards of behavior expected of colonial leaders. He maintained the habits of a gentleman lawyer, including attention to education, library building, and correspondence with other intellectuals and leaders. His residences in New Castle and later in Philadelphia were centers of political discussion and social gathering where emerging ideas about government and liberty were debated and refined. The culture of the Continental Congress, which McKean helped shape through his advocacy and committee work, influenced broader American political culture by establishing precedents for deliberative democracy and constitutional governance that persisted in subsequent generations.[4]