From August 1, 1855 through April 18, 1890 the United States utilized Castle Garden aka Castle Clinton as an immigration station
On April 19, 1890 the United States used a temporary immigration center in an office on Whitehall Street at southeast end of Manhattan.
Finally on January 1, 1892 Ellis Island opened as the immigration center for the United States.
From August 1, 1855 through April 18, 1890 the United States utilized Castle Garden aka Castle Clinton as an immigration station
On April 19, 1890 the United States used a temporary immigration center in an office on Whitehall Street at southeast end of Manhattan.
Finally on January 1, 1892 Ellis Island opened as the immigration center for the United States.