Updated to 17 April 2024 (Act No. 9 of 2024 and S.I. No. 162 of 2024)
Warning: Only amendments made since 1 January 1972 are completely recorded.
| SI Year and Number 1927 | Title | How Affected | Affecting Provision |
| 10 | Local Appointments Commissioners (Collection of Fees) Order 1927 | Revoked | S.I. No. 64 of 1983, art. 4 |
| 11 | Local Appointments Commissioners (Collection of Fees) Regulations 1927 | Revoked | S.I. No. 63 of 1983, regs. 1(2), 4 |
| 30 | The Public Bodies (Temporary Provisions) Order 1927 | Certain references to "sanitary authority" construed as references to "Irish Water" | 50/2013, ss. 1(3), 6, 7(4) |
| 39 | Transit of Animals Order of 1927 | Revoked | S.I. No. 675 of 2006, regs. 1 & 20(1)(g) |
| Art. 29(1) amended | S.I. No. 11 of 1973, arts. 2, 4(a) | ||
| Art. 29(1A) inserted | S.I. No. 11 of 1973, arts. 2, 4(b) | ||
| Art. 29(3) amended | S.I. No. 11 of 1973, arts. 2, 4(c) | ||
| Art. 29(4) substituted | S.I. No. 11 of 1973, arts. 2, 4(d) | ||
| Art. 29(5) inserted | S.I. No. 11 of 1973, arts. 2, 4(e) | ||
| Art. 30 substituted | S.I. No. 11 of 1973, arts. 2, 4(f) | ||
| Art. 30A inserted | S.I. No. 11 of 1973, arts. 2, 4(g) | ||
| 48 | The Parasitic Mange (Cattle) Order of 1927 | Revoked with saver | S.I. No. 359 of 2006, arts. 9, 10 & sch. 2 |