Question: Joseph Wright Harriman, was the president of which organization, and was cousin of diplomat, statesman and future New York Governor, W. Averell Harriman?

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Arden (estate): Arden was the estate owned by railroad magnate Edward Henry Harriman and Mary Averell Harriman outside Harriman, New York.  By the early 1900s, the family owned 40000 acre in the area, half of it comprising the Arden Estate.  The main house is at the top of a mountain east of the village, reachable by Arden House Road from NY 17.  Since 2011 it has been owned by the nonprofit Research Center on Natural Conservation.

Piping Rock Club: Piping Rock Club is a country club in Matinecock, New York.  It was the "Augusta of its Day" and boasted members like J. P. Morgan, Jr., Benjamin Strong, Jr., first president of the Federal Reserve Bank of New York, Percy Chubb, co-founder of the insurance company, Louis Comfort Tiffany stained glass, Frank Nelson Doubleday, publishing, Condé Montrose Nast, publishing, William L. Harkness, Standard Oil, Frederic B. Pratt, George Dupont Pratt, Harold I. Pratt, Standard Oil heirs and philanthropists, W. Averell Harriman, future New York Governor, Payne Whitney, Alfred Gwynne Vanderbilt I and Vincent Astor.

J. Borden Harriman: Jefferson Borden Harriman (September 20, 1864 – December 2, 1914) was a New York financier and member of the Gilded Age’s “hunting set.”  He was best known as the supportive husband of Florence Jaffray Harriman, a socialite who became a progressive social activist and (after his death) a United States Ambassador to Norway during the administration of President Franklin D. Roosevelt.  He was a cousin of railroad tycoon Edward Harriman, who was the father of statesman and diplomat W. Averell Harriman.  A lingering gastrointestinal problem led to his early retirement and death.

Mary Harriman Rumsey: Mary Harriman Rumsey (November 17, 1881 – December 18, 1934) was the founder of The Junior League for the Promotion of Settlement Movements, later known as the Junior League of the City of New York of the Association of Junior Leagues International Inc.  Mary was the daughter of railroad magnate E.H. Harriman and sister to W. Averell Harriman, former New York State Governor and United States Diplomat.  In 2015 she was posthumously inducted into the National Women's Hall of Fame.

Mary Williamson Averell: Mary Williamson Averell (July 22, 1851 – November 7, 1932) was an American philanthropist and the wife of railroad executive E. H. Harriman.  Born in New York to a successful family, Averell married Harriman in 1879.  Averell's father introduced Harriman to the railroad business.  After Harriman's death, his wife was left with between $70 and $100 million.  She became dedicated to philanthropy, donating the land that became Harriman State Park and largely funding the development of the controversial Eugenics Record Office.  Averell had several children; her son, W. Averell Harriman became governor of New York and her daughter Mary Harriman Rumsey founded the Junior League.

Harriman, Ripley and Company: Harriman, Ripley and Company was an investment bank created by the partners of Brown Brothers Harriman after the passage of the Glass Steagall Act mandated firewalls between commercial banks and investment banks.  Brown Brother Harriman positioned itself into a private bank while Harriman Ripley engaged in the marketing and underwriting of securities.  Employees were recruited primarily from Brown Brothers Harriman, and also from the National City Bank.  Harriman Ripley maintained offices in Boston, Chicago, New York and Philadelphia.  E. Roland Harriman and W. Averell Harriman owned the company outright until 1946, when it was reorganized and the brothers wound up with 97% of the non-voting stock and 43% of the voting stock.

Marie Norton Harriman: Marie Norton Harriman (April 12, 1903 – September 26, 1970) was an American art collector and First Lady of New York from 1955 to 1958.  She was the wife of former New York Governor and diplomat Averell Harriman.  Harriman operated a prominent New York City art gallery for more than a decade.

Joseph Wright Harriman: Joseph Wright Harriman (January 31, 1867 – January 23, 1949) was the president of Harriman National Bank and Trust Company.  He was the nephew of railroad tycoon Edward H. Harriman and cousin of diplomat, statesman and future New York Governor W. Averell Harriman.  In 1934 he was convicted of bank fraud and sent to Lewisburg Federal Penitentiary, where he served 25 months of his 4 1/2 year sentence before receiving parole.  Between his arraignment and the start of his trial, Harriman twice walked away from care facilities, and his attorneys tried, without success, to establish that he was incompetent to stand trial.

Douglas Harriman Kennedy: Douglas Harriman Kennedy (born March 24, 1967) is the tenth child of Robert F. Kennedy and Ethel Kennedy, named in honor of W. Averell Harriman, a family friend and former governor of New York.

W. Averell Harriman: William Averell Harriman (November 15, 1891July 26, 1986) was an American Democratic politician, businessman, and diplomat.  The son of railroad baron E. H. Harriman, he served as Secretary of Commerce under President Harry S. Truman and later as the 48th Governor of New York.  He was a candidate for the Democratic presidential nomination in 1952 and 1956, as well as a core member of the group of foreign policy elders known as "The Wise Men".

Supporting paragraphs: Joseph Wright Harriman W. Averell Harriman
Answer: Harriman National Bank and Trust Company