| session | type | convened | adjourned | President pro Tempore of the Senate | Speaker of the House of Representatives |
|---|---|---|---|---|---|
| 1st | odd | 3 January 1957 | 30 August 1957 | Hayden, Carl (Dem.- Arizona) | Rayburn |
| 2nd | even | 7 January 1958 | 24 August 1958 | Hayden | Rayburn |
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