The Alien Enemies Act of 1789 (1 Statutes at Large 577)States that “ all natives, citizens, denizens, or subject of the hostile nation or government….shall be liable to be apprehended, restrained, secured and removed, as alien enemies” was the basis of FDR’s Presidential Proclamation 2525 (Dec. 7, 1941), (3 Code of Federal Regulations 117) which identified Japanese-Americans as alien enemies.
Statues at Large
Government Publications FOLIO KF50 .A3 v.1 1788/89 (Non-Circulating)