The Astor family is a prominent American family known for their significant influence in business, real estate, and society, particularly during the 19th and early 20th centuries. The family's wealth originated from John Jacob Astor, a German immigrant who became one of the first multi-millionaires in the United States through the fur trade and real estate investments. Over the years, the Astor family has been associated with various philanthropic efforts and cultural contributions, including the establishment of the Astor Library in New York City. The family's legacy continues to be recognized in American history, particularly in relation to wealth accumulation and social status.