Modifications etc. (not altering text)
C1Pt. 4 extended in part (Isle of Man) (with modifications) (13.3.2008 for certain purposes and 1.5.2008 otherwise) by The Immigration (Isle of Man) Order 2008 (S.I. 2008/680), arts. 1(2), 5, 6(2)(c), 7, Sch. 3, Sch. 10 Pt. 1 (with Sch. 2 para. 2) (as amended (29.6.2011) by S.I. 2011/1408, art. 1, Sch. paras. 1, 2(b); (14.3.2019) by S.I. 2019/562, arts. 1, 5, 11; and (11.11.2021) by S.I 2021/1277, arts. 1(2), 8)
(1)This Act may be cited as the Immigration Act 1971.
(2)It is hereby declared that this Act extends to Northern Ireland, and (without prejudice to any provision of Schedule 1 to this Act as to the extent of that Schedule) where an enactment repealed by this Act extends outside the United Kingdom, the repeal shall be of like extent.
Modifications etc. (not altering text)
C2 S. 37 extended (with modifications) (1.8.1993) by S.I. 1993/1796, art. 3(1), Sch. 1 Pt. I (Guernsey), S.I. 1993/1797, art. 3(1), Sch. 1 Pt. I (Jersey) (as amended (17.10.2012) by S.I. 2012/2593, arts. 1, 2(2))