When did the united states start regulating immigration?
No context provided
When did the united states introduce in the House the first bill that ended up regulating immigration?
April 12, 1882
No context provided
When did the united states' first bill which started regulating immigration get signed into law?
May 6, 1882
History of laws concerning immigration and naturalization in the ...
https://en.wikipedia.org/wiki/History_of_laws_concerning_immigration_and_naturalization_in_the_United_States
The Chinese Exclusion Act was a United States federal law signed by President Chester A. Arthur on May 6, 1882, prohibiting all immigration of Chinese laborers.
Chinese Exclusion Act
The United States introduced in the House the first bill that ended up regulating immigration on April 12, 1882. The first bill which started regulating immigration was signed into law on May 6, 1882, when President Chester A. Arther signed the Chinese Exclusion Act which prohibited all immigration of Chinese laborers.