Updated to 1 April 2025 (Act No. 1 of 2025 and S.I. No. 106 of 2025)
Warning: Only amendments made since 1 January 1972 are completely recorded.
| SI Year and Number 1922 | Title | How Affected | Affecting Provision |
| 901 | 04/12/1922: The Destructive Insects and Pests (Ireland) Order 1922 | Application restricted | S.I. No. 459 of 2020, reg. 78(2)(b) |
| S.I. No. 894 of 2004, regs. 1, 19(2)(b) | |||
| S.I. No. 125 of 1980, regs. 1(2), 19(2) | |||
| Sch. 2 amended | S.I. No. 227 of 1985, art. 2 |