Updated to 19 May 2025 (Act No. 3 of 2025 and S.I. No. 193 of 2025)
Warning: Only amendments made since 1 January 1972 are completely recorded.
| SI Year and Number 1939 | Title | How Affected | Affecting Provision |
| 115 | Minister For Local Government and Public Health (Agency) Order 1939 | Rendered obsolete by repeal of enabling provision | Ministers and Secretaries (Amendment) Act 1939 (36/1939) ss. 11, 12 |
| 132 | Minister For Local Government and Public Health (Agency) (No. 2) Order 1939 | Rendered obsolete by repeal of enabling provision | Ministers and Secretaries (Amendment) Act 1939 (36/1939) ss. 11, 12 |
| 134 | Cork Traffic Bye-Laws 1939 | Revoked | S.I. No. 32 of 1972, bye-law 3 |
| 148 | Pigs (Regulation of Import) Order 1939 | Ceased to have effect on repeal of enabling Act (Agricultural Products (Regulation of Import) Act 1938, 14/1938) | Animal Health and Welfare Act 2013 (15/2013), ss. 1(2), 4 and sch. 1 |