If you are searching for information about how ancestors came to the United States as emigrants, there are two main search engines, depending on what period the emigration occurred.
America's first emigration center was Castle Garden, and it operated until 1892, when Ellis Island opened. CastleGarden.org, an educational project of The Battery Conservancy, is a free site that offers access to an extraordinary database of information on 11 million immigrants from 1820 through 1892, the year Ellis Island opened. More than 100 million Americans can trace their ancestors to this early immigration period.
You can also search for ancestors who came through Ellis Island, between 1892 and 1924, at Ellis Island
You also can search both these records in one step at Jewish Gen
America's first emigration center was Castle Garden, and it operated until 1892, when Ellis Island opened. CastleGarden.org, an educational project of The Battery Conservancy, is a free site that offers access to an extraordinary database of information on 11 million immigrants from 1820 through 1892, the year Ellis Island opened. More than 100 million Americans can trace their ancestors to this early immigration period.
You can also search for ancestors who came through Ellis Island, between 1892 and 1924, at Ellis Island
You also can search both these records in one step at Jewish Gen