The National Insurance and Industrial Injuries (Reciprocal Agreement with Luxembourg) Order (Northern Ireland) 1955,S.R. & O. (N.I.) 1955 No. 77,
The National Insurance and Industrial Injuries (Reciprocal Agreement with Israel) Order (Northern Ireland) 1958,S.R. & O. (N.I.) 1958 No. 32,
The Family Allowances, National Insurance and Industrial Injuries (Reciprocal Agreement with Belgium) Order (Northern Ireland) 1958,S.R. & O. (N.I.) 1958 No. 93,
The National Insurance and Industrial Injuries (Reciprocal Agreement with France) Order (Northern Ireland) 1958,S.R. & O. (N.I.) 1958 No. 101,
The National Insurance and Industrial Injuries (Reciprocal Agreement with Italy) Order (Northern Ireland) 1958,S.R. & O. (N.I.) 1958 No. 130,
The Family Allowances, National Insurance and Industrial Injuries (Reciprocal Agreement with Yugoslavia) Order (Northern Ireland) 1958,S.R. & O. (N.I.) 1958 No. 151,
The Family Allowances, National Insurance and Industrial Injuries (Reciprocal Agreement with Denmark) Order (Northern Ireland) 1960,S.R. & O. (N.I.) 1960 No. 16,
The Family Allowances, National Insurance and Industrial Injuries (Reciprocal Agreement with Germany) Order (Northern Ireland) 1961,S.R. & O. (N.I.) 1961 No. 148,
The National Insurance and Industrial Injuries (Reciprocal Agreement with Turkey) Order (Northern Ireland) 1961,S.R. & O. (N.I.) 1961 No. 149,
The Family Allowances, National Insurance and Industrial Injuries (Switzerland) Order (Northern Ireland) 1969,S.R. & O. (N.I.) 1969 No. 143,
The National Insurance and Industrial Injuries (Bermuda) Order (Northern Ireland) 1970,S.R. & O. (N.I.) 1970 No. 22,
The Family Allowances, National Insurance and Industrial Injuries (Gibraltar) Order (Northern Ireland) 1974,S.R. 1974 No. 153,
The Family Allowances, National Insurance and Industrial Injuries (Spain) Order (Northern Ireland) 1975,S.R. 1975 No. 77,
The Social Security (Portugal) Order (Northern Ireland) 1979,S.R. 1979 No. 303,
The Social Security (Austria) Order (Northern Ireland) 1981,S.R. 1981 No. 144,
The Social Security (Mauritius) Order (Northern Ireland) 1981,S.R. 1981 No. 363,
The Social Security (Cyprus) Order (Northern Ireland) 1983,S.R. 1983 No. 387,
The Social Security (Finland) Order (Northern Ireland) 1984,S.R. 1984 No. 68,
The Social Security (United States of America) Order (Northern Ireland) 1984,S.R. 1984 No. 449,
The Social Security (Iceland) Order (Northern Ireland) 1985,S.R. 1985 No. 205,
The Social Security (Sweden) Order (Northern Ireland) 1988,S.R. 1988 No. 119,
The Social Security (Philippines) Order (Northern Ireland) 1989,S.R. 1989 No. 428,
The Social Security (Norway) Order (Northern Ireland) 1991,S.R. 1991 No. 139,
The Social Security (Barbados) Order (Northern Ireland) 1992,S.R. 1992 No. 151,
The Social Security (Jersey and Guernsey) Order (Northern Ireland) 1994,S.R. 1994 No. 427,
The Social Security (Malta) Order (Northern Ireland) 1996,S.R. 1996 No. 345,
The Social Security (Jamaica) Order (Northern Ireland) 1997,S.R. 1997 No. 183,
The Social Security (Netherlands) Order (Northern Ireland) 2007,S.R. 2007 No. 295,
The Social Security (Ireland) Order (Northern Ireland) 2007,S.R. 2007 No. 438,