In 1786, John Jay drafted and signed a petition to the Legislature of New York, on the subject of slavery, beginning with these words: “Your memorialists being deeply affected by the situation of those, who, although, FREE BY THE LAWS OF GOD, are held in slavery by the laws of the State,” &c. This memorial bore also the signatures of the celebrated Alexander Hamilton; Robert R. Livingston, afterwards Secretary of Foreign Affairs of the United States, and Chancellor of the State of New York; James Duane, Mayor of the City of New York, and many others of the most eminent individuals in the State.
In the preamble of an instrument, by which Mr. Jay emancipated a slave in 1784, is the following passage:
“Whereas, the children of men are by nature equally free, and cannot, without injustice, be either reduced to or HELD in slavery.”
In his letter while Minister at Spain, in 1786, he says, speaking of the abolition of slavery: “Till America comes into this measure, her prayers to heaven will be IMPIOUS. I believe God governs the world; and I believe it to be a maxim in his, as in our court, that those who ask for equity ought to do it.”
In 1785, the New York Manumission Society was formed. John Jay was chosen its first President, and held the office five years. Alexander Hamilton was its second President, and after holding the office one year, resigned upon his removal to Philadelphia as Secretary of the United States’ Treasury. In 1787, the Pennsylvania Abolition Society was formed. Benjamin Franklin, warm from the discussions of the convention that formed the U.S. constitution, was chosen President, and Benjamin Rush Secretary—both signers of the Declaration of Independence. In 1789, the Maryland Abolition Society was formed.