1st session of the 48th Parliament of the United Kingdom
9 May 1979 - 13 November 1980
Parliament: 48th
Citation by calendar years: 1979-80
Citation by regnal years: 28 & 29 Eliz. 2
Wikidata ID: Q108991036
Regnal years
| Regnal year | Start date | End date |
| 28 Eliz. 2 | 6 February 1979 | 5 February 1980 |
| 29 Eliz. 2 | 6 February 1980 | 5 February 1981 |