5th session of the 47th Parliament of the United Kingdom
1 November 1978 - 4 April 1979
Parliament: 47th
Citation by calendar years: 1978-79
Citation by regnal years: 27 & 28 Eliz. 2
Wikidata ID: Q108991038
Regnal years
| Regnal year | Start date | End date |
| 27 Eliz. 2 | 6 February 1978 | 5 February 1979 |
| 28 Eliz. 2 | 6 February 1979 | 5 February 1980 |