
A lasting remnant of the grand homes which once dominated 5th Avenue in Manhattan in the Upper East Side, the Mary King House remains an architecturally and historically significant townhome in New York. Mary Augusta King was the granddaughter of late New York Governor John A. King, and widow of Edward King who had died in September 1875 leaving an estate of around $5 million–in the neighborhood of $113 million today. At the tail end of the Gilded Age of old New York, developers hired architectural firm Turner and Killian to design a new home across from the Met Museum at Central Park, away from the large hotels and towers being built in Midtown. Just before the home was completed, it was purchased by Ms. King for her new residence. She resided there a couple years before her death in 1905. The home was sold a couple more times and was eventually acquired by the American Irish Historical Society in 1939. The AIHS was founded in 1897 to ‘inform the world of the achievements of the Irish in America’, and is today a national center of scholarship and culture holding events and allowing researchers.