This borough is known for its many immigrant populations, which began arriving in the 19th century. Most of the immigrant groups that eventually settled here came via Manhattan, where they made some money after arriving from the Old World. Many people chose to move in groups to specific neighborhoods. As such, Boro Park and Crown Heights are primarily Jewish, Bensonhurst is mainly Italian, Flatlands has a strong West Indian flavor, and Sunset Park is mostly Latin American and Asian American.