^"Vincent Astor Dies In His Home at 67". New York Times. February 4, 1959. Diakses tanggal 2010-03-21. Vincent Astor, millionaire real estate owner and head of the American branch of the famous family, died yesterday in his apartment at 120 East End Avenue. Mr. Astor, who was 67 years old, succumbed to a heart attack at 1 A.M. A spokesman for the family said that Mr. Astor had been ailing recently, although the nature of the illness was not disclosed. He had intended to go to his winter home near Phoenix, Ariz., soon.