Regulations last checked for updates: Feb 16, 2025

Title 8 - Aliens and Nationality last revised: Jan 28, 2025
§ 1.1 - Applicability.

This part further defines some of the terms already described in section 101 and other sections of the Immigration and Nationality Act (66 Stat. 163), as amended, and such other enactments as pertain to immigration and nationality. These terms are used consistently by components within the Department of Homeland Security including U.S. Customs and Border Protection, U.S. Immigration and Customs Enforcement, and U.S. Citizenship and Immigration Services.

authority: 8 U.S.C. 1101; 8 U.S.C. 1103; 5 U.S.C. 301; Pub. L. 107-296, 116 Stat. 2135; 6 U.S.C. 1
source: 76 FR 53778, Aug. 29, 2011, unless otherwise noted.
cite as: 8 CFR 1.1