31st Parliament
4 February 1919 - 26 October 1922
Wikidata ID: Q21084448
Sessions and prorogations
| Period | Start date | End date |
| 1st session | 4 February 1919 | 23 December 1919 |
| 1st prorogation | 23 December 1919 | 9 February 1920 |
| 2nd session | 10 February 1920 | 23 December 1920 |
| 2nd prorogation | 23 December 1920 | 14 February 1921 |
| 3rd session | 15 February 1921 | 10 November 1921 |
| 3rd prorogation | 10 November 1921 | 13 December 1921 |
| 4th session | 14 December 1921 | 19 December 1921 |
| 4th prorogation | 19 December 1921 | 6 February 1922 |
| 5th session | 7 February 1922 | 4 August 1922 |
| 5th prorogation | 4 August 1922 | 26 October 1922 |
Sessions
| Period | Start date | End date |
| 1st session | 4 February 1919 | 23 December 1919 |
| 2nd session | 10 February 1920 | 23 December 1920 |
| 3rd session | 15 February 1921 | 10 November 1921 |
| 4th session | 14 December 1921 | 19 December 1921 |
| 5th session | 7 February 1922 | 4 August 1922 |
Prorogations
| Period | Start date | End date |
| 1st prorogation | 23 December 1919 | 9 February 1920 |
| 2nd prorogation | 23 December 1920 | 14 February 1921 |
| 3rd prorogation | 10 November 1921 | 13 December 1921 |
| 4th prorogation | 19 December 1921 | 6 February 1922 |
| 5th prorogation | 4 August 1922 | 26 October 1922 |