John Jay (12 December 1745 - 17 May 1829) was an American statesman, diplomat, jurist, and Founding Father. He served as the second Governor of New York, the first Chief Justice of the United States, and as a diplomat who negotiated key treaties on behalf of the United States. Jay is also known as one of the authors of The Federalist Papers, contributing five of the eighty-five essays advocating ratification of the United States Constitution.

Jay's career spanned the Continental Congress, foreign diplomacy, and the early federal judiciary, placing him among the most influential, if today less widely remembered, figures of the founding era.

Jay's principal public roles included service as President of the Continental Congress (1778-1779), Minister to Spain, one of the American negotiators of the Treaty of Paris (1783) that ended the Revolutionary War, Secretary of Foreign Affairs under the Articles of Confederation, first Chief Justice of the United States (1789-1795), negotiator of the 1794 treaty bearing his name with Great Britain, and Governor of New York (1795-1801). Further biographical and historical detail is treated at john-jay-history.

Assessments of Jay's significance and legacy vary, particularly regarding his diplomatic record, his views on slavery, and his role relative to other founders of the period.

• john-jay-underappreciated-founder-viewpoint - Holds that Jay's contributions to American independence, the Constitution, and the federal judiciary are historically significant but have been comparatively neglected in popular memory relative to other founders.
• john-jay-treaty-capitulation-viewpoint - Holds that the 1794 Jay Treaty with Great Britain made excessive concessions to British interests and inadequately addressed American grievances, a view associated with contemporary critics such as Jeffersonian Republicans.
• john-jay-treaty-pragmatic-success-viewpoint - Holds that the Jay Treaty, whatever its limitations, averted a renewed war with Britain and secured practical benefits for American commerce and territorial control at a moment of national weakness.
• john-jay-antislavery-gradualist-viewpoint - Holds that Jay's record as a slaveholder who supported gradual abolition and founded the New York Manumission Society reflects a genuine, if limited by modern standards, antislavery commitment consistent with his era.
• john-jay-antislavery-inconsistency-viewpoint - Holds that the contrast between Jay's antislavery advocacy and his personal ownership of slaves represents a significant moral inconsistency that should inform assessment of his legacy.

• john-jay-treaty-1794-controversy - The Jay Treaty provoked intense partisan conflict in the United States, including public protests and burnings of Jay's effigy, and contributed to the hardening of the first party system between Federalists and Jeffersonian Republicans.

• History: john-jay-history
• Viewpoint Debate: john-jay-treaty-1794-viewpoint-debate
• Controversy: john-jay-treaty-1794-controversy
• Related Main Topics: The Federalist Papers, Constitutional Convention of 1787, Alexander Hamilton, James Madison, United States Supreme Court, abolition-of-slavery-in-the-united-states

1. Walter Stahr, *John Jay: Founding Father* (New York: Hambledon and London, 2005).
2. Richard B. Morris, *John Jay, the Nation, and the Court* (Boston: Boston University Press, 1967).
3. Frank Monaghan, *John Jay: Defender of Liberty* (New York: Bobbs-Merrill, 1935).