Timeline of drafting and ratification of the United States Constitution Timeline of drafting and ratification of the United States Constitution The drafting of the Constitution of the United States began on May 25, 1787, when the Constitutional Convention met for the first time with a quorum at the Pennsylvania State House (now Independence Hall) in Philadelphia, Pennsylvania to revise the Articles of Confederation, and ended on September 17, 1787, the day the Constitution drafted by the convention's delegates to replace the Articles was adopted and signed. The ratification process for the Constitution began that day, and ended when the final state, Rhode Island, ratified it on May 29, 1790. In
Constitution Day (United States) of the creation of the US Constitution in 1787. Mayor Gerald A. Romary proclaimed September 17, 1952, as Constitution Day in the city. The following April, Weber requested that the Ohio General Assembly proclaim September 17 as statewide Constitution Day. Her request was signed into law by Governor Frank J. Lausche. In August 1953, she took her case to the United States Senate, which passed a resolution designating September 17–23 as Constitution Week. The Senate and House approved her request and it was signed into law by President Dwight D. Eisenhower. On April 15, 1957, the City Council of Louisville