US Immigration History in New York
New York's immigration history is deeply intertwined with the city's development and growth. In 1626, Dutch immigrants founded New Amsterdam, laying the foundation for what would become New York City. By 1630, the Dutch had purchased Little Oyster Island from Native Americans, which would later play a significant role in the city's immigration story.
Definition: New Amsterdam was the original Dutch settlement that later became New York City after English acquisition.
In 1664, the English took control of New Amsterdam from the Dutch and renamed it New York. This marked the beginning of a new era for the city. In 1785, Samuel Ellis purchased Little Oyster Island and renamed it Ellis Island, unknowingly setting the stage for its future as a major immigration hub.
The 19th century saw a significant increase in immigration to New York. From 1820 onwards, immigrants began arriving in large numbers, initially landing in Manhattan. The Auswanderung nach Amerika im 19. Jahrhundert intensified in 1845 with the onset of the Irish Potato Famine, leading to a surge of Irish immigrants seeking new opportunities in America.
Highlight: The Irish Potato Famine of 1845 triggered a massive wave of immigration to New York, significantly impacting the city's demographics and culture.




