| session | type | convened | adjourned | President pro Tempore of the Senate | Speaker of the House of Representatives |
|---|---|---|---|---|---|
| 1st | odd | 15 January 1979 | 2 January 1980 | Magnuson, Warren G. (Dem.- Washington) | O'Neill |
| 2nd | even | 3 January 1980 | 15 October 1980 | Magnuson | O'Neill |
Modified .
. Documentation
- "Regular" Sessions of Congress
- "Regular" Sessions prior to the adoption of the 20th Amendment (1933)
- "Regular" Sessions after the adoption of the 20th Amendment (1933)
- "Extra" Sessions
- "Special SENATE" Sessions
. Related information