William Alexander Hadden, b. 9 Jul 1811 in Flushing, Queens County, New York, d. 2 Apr 1880 in Manhattan, New York County, New York, son of David Hadden & Ann Aspinwall. He married Frances Sanderson Smith on May 24, 1849 in Manhattan, New York County, New York.
William Aspinwall Hadden, b. 28 Sept. 1881 in Manhattan, New York County, New York, d. 6 Jun 1908 in New York, son of Harold Farquhar Hadden & Valerie Burckhardt.