Congressional Timeline

The Congressional Timeline, developed and maintained by The Dirksen Congressional Center, arrays more than 900 of the nation’s laws on a timeline beginning with the first Congress in 1789 and continuing to the present. A second timeline “band” depicts major political events as context for Congress’s law-making.

  • Resource Type: Lesson Plans, Timelines
  • Subject: Legislative Branch/Congress
  • Grades: 6, 7, 8, 9, 10, 11, 12