Who was the first President of the United States?

George Washington was the first President of the United States, serving from 1789 to 1797. His leadership played a crucial role in the formation of the new nation after the American Revolution. As a key figure in the Continental Army, Washington is often celebrated for his ability to unify the country and set important precedents for the presidency, including the tradition of a two-term limit and the establishment of a cabinet. His presidency laid the foundation for the executive branch of government as defined by the Constitution.

The other individuals listed were significant leaders in American history but did not serve as the first president. Thomas Jefferson was the third president, John Adams served as the second, and Abraham Lincoln was the sixteenth president, each contributing greatly to different eras of American governance.