James Madison is widely regarded as the "Father of the Constitution" due to his significant contributions to the drafting and ratification of the document.

The Constitution was signed on September 17, 1787, at the Constitutional Convention in Philadelphia, Pennsylvania.

The Constitution originally consisted of seven articles, which established the framework of the federal government and outlined the powers and responsibilities of the three branches.

The Constitution establishes three branches of government: Legislative (Congress), Executive (President), and Judicial (Supreme Court). Monarchical is not a branch of government in the U.S. system.

The first ten amendments to the Constitution are collectively known as the Bill of Rights, which guarantees certain fundamental rights and freedoms to individuals.

Patrick Henry is known for his famous phrase, "Give me liberty or give me death," which he uttered during a speech in 1775 urging Virginians to fight for independence from British rule.

The Constitution required ratification by at least nine states before it could go into effect. Nine states ratified the Constitution by June 21, 1788, making it the supreme law of the land.

Thomas Jefferson is considered the "Father of the Declaration of Independence" due to his primary role in drafting the document, which declared the thirteen American colonies' independence from British rule.

The Constitution's Preamble begins with the phrase "We the People," which signifies that the government derives its authority from the consent of the governed.

Alexander Hamilton is known for his contributions to the Federalist Papers, a series of 85 essays written under the pseudonym "Publius" that argued for the ratification of the Constitution.

The Constitution's Supremacy Clause establishes that federal law takes precedence over state law in cases of conflict, ensuring the uniformity of laws across the nation.

John Adams is known for his role in the XYZ Affair, a diplomatic incident in which French officials demanded bribes from U.S. diplomats, leading to tensions between the two countries.

The Constitution's Commerce Clause grants Congress the power to regulate interstate and foreign commerce, ensuring the free flow of goods and services across state lines and with other countries.

George Washington is known for his role in the Whiskey Rebellion, a tax protest that occurred in western Pennsylvania in 1794. Washington personally led a militia to suppress the rebellion.

The Constitution's Necessary and Proper Clause, also known as the Elastic Clause, grants Congress the implied power to enact laws that are necessary and proper to carry out its enumerated powers.