Cultural timeline of the United States

America 1: July 4, 1776 to April 12, 1861 America 2: April 12, 1861 to November 11, 1918 America 3: November 11, 1918 to December 7, 1941 America 4: December 7, 1941 to around 1949 America 5: 1949 to December 26, 1991 America 6: December 26, 1991 to September 11, 2001 America 7: September 11, 2001 to January 20, 2017 America 8: January 20, 2017 to March 2020 America 9: March 2020 to present