With the beginning of the national era—1783—all peoples subsequently coming to the United States must be classed as immigrants. During the first years of our national life, no accurate statistics of immigration were kept. The Federal Government took no control of the matter and the State records are incomplete and unreliable. A pamphlet published by the Bureau of Statistics in 1903, Immigration into the United States, says, “The best estimates of the total immigration into the United States prior to the official count puts the total number of arrivals at not to exceed 250,000 in the entire period between 1776 and 1820.”

From 1806 to 1816, the unfriendly relations which existed between the United States and England and France precluded any extensive immigration to this country. England maintained and for a time successfully enforced the doctrine that “a man once a subject was always a subject.” The American Merchant Service, because of the pay and good treatment given, was very attractive to English sailors and a very great enticement to them to come to America and enter the American service. However, the fear of impressment deterred many from so doing. The Blockade Decrees of England against France in 1806 and the retaliation decrees of France against England in that same year were other influences which retarded immigration. These decrees were succeeded by the British Orders in Council, the Milan Decree of Napoleon, and the United States law of 1809 prohibiting intercourse with both Great Britain and France.

In 1810, the French decrees were annulled and American commerce began again with France, only to have the vessels fall into the hands of the British. Then came the War of 1812. The German immigration suffered greatly from this condition of affairs, as the Germans sailed principally from the ports of Liverpool and Havre. At these points ships were more numerous and expenses less heavy. In December, 1814, a few days before the Battle of New Orleans, a treaty of peace was concluded between the United States and England and after a few months immigration was resumed once more.

In 1817, about 22,240 persons arrived at ports of the United States from foreign countries. This number included American citizens returning from abroad. In no previous year had so many immigrants come to our shores.

In 1819 a law was passed by Congress and approved by the President “regulating passenger ships and vessels.” In 1820, the official history of immigration began. The Port Collectors then began to keep records which included numbers, sexes, ages, and occupations of all incoming persons. However, up to 1856, no distinction was made between travellers and immigrants.

Immigration increased from 8,358 in 1820—of which 6,024 came from Great Britain and Ireland—to 22,633 in 1831.[19] The decade of the twenties was a time of great industrial activity in the United States. The Erie Canal was built, other canals were projected, the railroads were started, business increased by leaps and bounds. As a consequence, the demand for labor was imperative and Europe responded. During the entire period of our early national life, the United States encouraged the coming of foreign artisans and laborers as the necessity for strength, skill and courage in the upbuilding of our country began to be realized.

From 1831 the number of immigrants steadily increased until from September 30, 1849, to September 30, 1850, they totaled 315,334[20] The largest increases during those years were from 1845 to 1848, when the famine in Ireland and the revolution in Germany drove thousands to the shores of free America. These causes continued to increase the number of arrivals until in 1854 the crest was attained with 460,474[21]—a figure not again reached for nearly twenty years.

From September 30, 1819, when the official count of immigrants began to be taken, to December 31, 1855, a total of 4,212,624 persons of foreign birth arrived in the United States.[22] Of these Bromwell, who wrote in 1856 a work compiled entirely from official data, estimates that 1,747,930 were Irish.[23] Next comes Germany,[24] with 1,206,087; England third with 207,492; France fourth with 188,725.

The exodus of the Irish during those famine years furnishes one of the many examples recorded in history of a subject race driven from its home by the economic injustice of a dominant race. Later, we see the same thing true in Austria-Hungary where the Slavs were tyrannized by the Magyars; again we find it in Russia where the Jew sought freedom from the Slav; and once again in Armenia and Syria where the native people fled from the Turk.