American History By zoeyK Period: Jan 1, 1600 to Dec 31, 1699 1600s 1607 1607 - Settlement of Jamestown Period: Jan 1, 1700 to Dec 31, 1799 1700s Period: Jan 1, 1800 to Dec 31, 1899 1800s Period: Jan 1, 1900 to Dec 31, 1999 1900s Period: Jan 1, 2000 to 2026 2000 - Present