Analysis of information sources in references of the Wikipedia article "Robert F. Wagner Jr." in English language version.
Robert Ferdinand Wagner, who oversaw a vivid transformation of the city's politics and even its personality in three terms as Mayor, died early yesterday at his home in Manhattan. He was 80 years old. The police and emergency medical technicians were summoned at 3:30 am to his town house on East 62d Street, where the ailing former Mayor was pronounced dead of heart failure. He had been suffering from bladder cancer.