William Jay was an American reformer, jurist, and son of  an American statesman who directed U.S. foreign policy for much of what decade?
John Jay John Jay (December 23 [O.S. December 12] 1745 – May 17, 1829) was an American statesman, Patriot, diplomat, one of the Founding Fathers of the United States, signatory of the Treaty of Paris of 1783, second Governor of New York, and the first Chief Justice of the United States (1789–1795). He directed U.S. foreign policy for much of the 1780s and was an important leader of the Federalist Party after the ratification of the United States Constitution in 1788.
Benjamin Harrison V Benjamin Harrison V (April 5, 1726April 24, 1791), from Charles City County, Virginia, was an American politician, planter, and merchant, a revolutionary leader and a Founding Father of the United States. He received his higher education at the College of William and Mary. Harrison was a representative to the Virginia House of Burgesses for Surry County, Virginia (1756–1758, 1785–1786), and Charles City County (1766–1776, 1787–1790). He was a Virginia delegate to the Continental Congress from 1774 to 1777 and, during the Second Continental Congress, was a signer of the Declaration of Independence. Harrison served as Virginia's fifth governor from 1781 to 1784. His direct descendants include two U.S. Presidents—his son William Henry Harrison and great-grandson Benjamin Harrison.