The 1778 Treaty of Fort Pitt with the Lenape, the first the United States signed with a Native nation, even offered a Native-led fourteenth state. Within four years the promise was ash: the pro-American leader White Eyes was dead, very likely murdered, protection never came, and militia killed ninety-six unarmed Christian Lenape at Gnadenhutten.
Whether White Eyes died of smallpox or was murdered is unresolved; Morgan's account is later and not eyewitness. Historians also debate whether the fourteenth-state clause was a serious offer or a wartime inducement, and whether the Lenape fully understood the terms.