Rufus King (1755-1827) was a distinguished lawyer, statesman and gentleman farmer. The son of a wealthy lumber merchant from Maine, King graduated from Harvard in 1777, served in the Revolutionary War in 1778, and was admitted to the bar in Massachusetts in 1780. He was a member of the Confederation Congress from 1784 to 1787, where he introduced a plan that prevented the spread of slavery into the Northwest Territories. King was a delegate to the Constitutional Convention in 1787, and made his most famous contribution to American history as a framer and signer of the U.S. Constitution.

After his marriage to Mary Alsop in 1786, King relocated to New York and was appointed to the first U.S. Senate, serving from 1789 to 1796 and again from 1813 to 1825. An outspoken opponent of slavery, he led the Senate debates in 1819 and 1820 against the admission of Missouri as a slave state. King served as Minister Plenipotentiary to Great Britain from 1796 to 1803 and again from 1825 to 1826. In 1816 he was the last Federalist to run for the presidency, losing the election to James Monroe.

In 1805, King purchased land and a farmhouse in Jamaica; this house is now the King Manor Museum, a New York City landmark. It is located approximately 4.5 miles from P.S. 26, a public elementary school serving grades pre-K through 5.