Fraternal organizations

Astor was a Freemason, and served as Master of Holland Lodge #8, New York City in 1788. Later he served as Grand Treasurer for the Grand Lodge of New York. ^[19]

Legacy

At the time of his death in 1848, Astor was the wealthiest person in the United States, leaving an estate estimated to be worth at least $20 million. His estimated net worth, if calculated as a fraction of the U.S. gross domestic product at the time, would have been equivalent to $110.1 billion in 2006 U.S. dollars, making him the fifth-richest person in American history.^{[2][n 2]}
In his will, Astor bequeathed $400,000 to build the Astor Library for the New York public,^[6] which was later consolidated with other libraries to form the New York Public Library. He also left $50,000 for a poorhouse and orphanage in his German hometown of Walldorf.^[6] The Astorhaus is now operated as a museum honoring Astor and serves as a renowned fest hall for marriages. Astor donated $25,000 to the German Society of the City of New York, whose chairman he was from 1837 until 1841. Also, he bequeathed $30,000 for a professor's chair in German literature at Columbia University, but due to differences he had with the deanship, he erased this donation from the testament.^{[citation needed]}
Astor left the bulk of his fortune to his second son William, because his eldest son, John Jr., was sickly and mentally unstable. Astor left enough money to care for John Jr. for the rest of his life. Astor is buried in Trinity Church Cemetery in Manhattan, New York. Many members of his family had joined its congregation, but Astor remained a member of the local German Reformed congregation to his death.^[4] Herman Melville used Astor as a symbol of men who made the earliest fortunes in New York in his novella, Bartleby, the Scrivener.
The pair of marble lions that sit by the entrance of the New York Public Library at Fifth Avenue and 42nd Street were originally named Leo Astor and Leo Lenox, after Astor and James Lenox, who founded the library from his own collection. Next, they were called Lord Astor and Lady Lenox (both lions are males). Mayor Fiorello La Guardia renamed them "Patience" and "Fortitude" during the Great Depression.
In 1908, when the association football club FC Astoria Walldorf was formed in Astor's birthplace in Germany, the group added "Astoria" to its name in his, and the family's, honor.^[20]