Dynamics of the past are not immutable. When we had vast tracks of land that we just wanted to throw bodies at and let them live and die on their own merits we could bring in as many as we wanted. That's not the same today.
IllegImmig_10-14-10_430pm.pdf (usccr.gov)
No, there's always been a strain of strong anti-immigrant sentiment in this country- this worry that they were going to corrupt and destroy the culture. This dates back to even before this country became an independent country.
"Why should Pennsylvania, founded by the English, become a Colony of Aliens, who will shortly be so numerous as to Germanize us instead of our Anglifying them, and will never adopt our Language or Customs, any more than they can acquire our Complexion...
Those who come hither are generally of the most ignorant Stupid Sort of their own Nation…and as few of the English understand the German Language, and so cannot address them either from the Press or Pulpit, ’tis impossible to remove any prejudices they once entertain…Not being used to Liberty, they know not how to make a modest use of it…I remember when they modestly declined intermeddling in our Elections, but now they come in droves, and carry all before them, except in one or two Counties...In short unless the stream of their importation could be turned from this to other colonies, as you very judiciously propose, they will soon so out number us, that all the advantages we have will not in My Opinion be able to preserve our language, and even our Government will become precarious."
-Benjamin Franklin, Founding Father, on German immigration to Pennsylvania, 1750s
I do not like the late Reappearance of the Jesuits. They have a General, now in Russia, in correspondence with the Jesuits in the U.S. who are more numerous than every body knows. Shall We not have Swarms of them here. In as many shapes and disguises as ever a King of Gypsies, Bamfield More Carew himself, assumed? In the shape of Printers, Editors, Writers School masters etc. If ever any Congregation of Men could merit, eternal Perdition on Earth and in Hell, it is this Company of Loiola [Ignatius Loyola -- Ed.]. Our System however of Religious Liberty must afford them an Assylum. But if they do not put the Purity of our Elections to a severe Tryal, it will be a Wonder."
-John Adams
"We should build a wall of brass around the country."
- John Jay, first chief justice of Supreme always Court, regarding “Catholic alien invaders,” 1750s
"What means the paying of the passage and emptying out upon our shores such floods of pauper emigrants — the contents of the poor house and the sweepings of the streets? — multiplying tumults and violence, filling our prisons, and crowding our poor-houses, and quadrupling our taxation, and sending annually accumulating thousands to the poll to lay their inexperienced hand upon the helm of our power?"
- Lyman Beecher, Leader of the Second Great Awakening, on English immigrants, 1834
(cont'd next post)