What year marked the peak of Polish immigration to the US?

The peak of Polish immigration to the United States occurred in the early 20th century, specifically around 1921. This was a period characterized by significant numbers of Polish individuals immigrating to the U.S., primarily seeking better economic opportunities and escaping political unrest in Poland. The immigration wave was part of a larger trend of European migration during this time, with many Polish immigrants settling in industrial cities where they contributed to the workforce.

In the context of the other years mentioned, 1901 represents an earlier period of immigration when relatively fewer Polish immigrants were entering the U.S. By 1939, the outbreak of World War II significantly affected immigration patterns, discouraging movement due to the conflict. Meanwhile, the year 1950 falls after the peak immigration period, when policies and global factors had shifted, leading to a decline in immigration numbers from Poland.

Identifying 1921 as the peak year underscores the socio-economic factors that drove Polish immigration and the historical context of the era, making it a critical point of reference in understanding the broader narrative of immigration to the United States.