United States presidential primary
There is no provision for the role of political parties in the United States Constitution, since the Founding Fathers did not originally intend for American politics to be partisan. In Federalist Papers No. 9 and No. 10, Alexander Hamilton and James Madison, respectively, wrote specifically about the dangers of domestic political factions. Thus in the first two presidential elections, the Electoral College handled the nominations and elections in 1789 and 1792 that selected George Washington. The beginnings of the American two-party system then emerged from Washington's immediate circle of advisors. Hamilton and Madison, who wrote the aforementioned Federalist Papers against political factions, ended up being the core leaders in this partisanship: Hamilton became the leader of Federalist Party while Madison co-helmed the Democratic-Republican Party with Thomas Jefferson.
The Federalist Papers
"The Federalist" articles appeared in three New York newspapers: "The Independent Journal", the "New-York Packet", and the "Daily Advertiser", beginning on October 27, 1787. Although written and published with haste, "The Federalist" articles were widely read and greatly influenced the shape of American political institutions. Hamilton, Madison and Jay published the essays at a rapid pace. At times, three to four new essays by Publius appeared in the papers in a single week. Garry Wills observes that this fast pace of production "overwhelmed" any possible response: "Who, given ample time could have answered such a battery of arguments? And no time was given." Hamilton also encouraged the reprinting of the essays in newspapers outside New York state, and indeed they were published in several other states where the ratification debate was taking place. However, they were only irregularly published outside New York, and in other parts of the country they were often overshadowed by local writers.