The United States Constitution was written on September 17, 1787

Another name for Constitution Day is Citizenship Day. In the United States, Constitution Day is usually celebrated each year on September 17th.

September 17th is the day when the United States adopted the Constitution. It is a day when the Constitution is displayed and celebrated.

What are the differences between the united states constitution and the norway constitution?

The United States constitution was written for all the citizen of the United States.