Arthur Hobson Dean (October 16, 1898 – November 30, 1987) was a

New York City New York, often called New York City or NYC, is the List of United States cities by population, most populous city in the United States. With a 2020 population of 8,804,190 distributed over , New York City is also the L ...

lawyer A lawyer is a person who practices law. The role of a lawyer varies greatly across different legal jurisdictions. A lawyer can be classified as an advocate, attorney, barrister, canon lawyer, civil law notary, counsel, counselor, solic ...

and

diplomat A diplomat (from grc, δίπλωμα; romanized ''diploma'') is a person appointed by a state or an intergovernmental institution such as the United Nations or the European Union to conduct diplomacy with one or more other states or internati ...

who was viewed as one of the leading

corporate lawyer A corporate lawyer or corporate counsel is a type of lawyer who specializes in corporate law. Corporate lawyers working inside and for corporations are called in-house counsel. Roles and responsibilities The role of a corporate lawyer is to ...

s of his day, as well having served as a key advisor to numerous

U.S. presidents The president of the United States is the head of state and head of government of the United States, indirectly elected to a four-year term Term may refer to: * Terminology, or term, a noun or compound word used in a specific context, in pa ...

. Dean was chairman and senior partner of

Sullivan & Cromwell Sullivan & Cromwell LLP is an American multinational law firm headquartered in New York City. Known as a white-shoe firm, Sullivan & Cromwell is recognized as a leader in business law, and is known for its impact on international affairs, such a ...

, where he worked closely with

John Foster Dulles John Foster Dulles (, ; February 25, 1888 – May 24, 1959) was an American diplomat, lawyer, and Republican Party politician. He served as United States Secretary of State under President Dwight D. Eisenhower from 1953 to 1959 and was briefly ...

. He was the chief U.S. negotiator at

Panmunjeom Panmunjom, also known as Panmunjeom, now located in Paju, Gyeonggi Province, South Korea or Kaesong, North Hwanghae Province, North Korea, was a village just north of the ''de facto'' border between North Korea, North and South Korea, where the ...

where he helped negotiate the

Korean Armistice Agreement The Korean Armistice Agreement ( ko, 한국정전협정 / 조선정전협정; zh, t=韓國停戰協定 / 朝鮮停戰協定) is an armistice that brought about a complete cessation of hostilities of the Korean War. It was signed by United Sta ...

, which ended the

Korean War , date = {{Ubl, 25 June 1950 – 27 July 1953 (''de facto'')({{Age in years, months, weeks and days, month1=6, day1=25, year1=1950, month2=7, day2=27, year2=1953), 25 June 1950 – present (''de jure'')({{Age in years, months, weeks a ...

, and also helped draft and negotiate the

Nuclear Test Ban Treaty The Partial Test Ban Treaty (PTBT) is the abbreviated name of the 1963 Treaty Banning Nuclear Weapon Tests in the Atmosphere, in Outer Space and Under Water, which prohibited all test detonations of nuclear weapons except for those conducted u ...

in 1963. Dean was a member (and later served on the board of directors) of the

Council on Foreign Relations The Council on Foreign Relations (CFR) is an American think tank A think tank, or policy institute, is a research institute that performs research and advocacy concerning topics such as social policy, political strategy, economics, mi ...

, the

Asia Society The Asia Society is a non-profit organization that focuses on educating the world about Asia. It has several centers in the United States (Manhattan, Washington, D.C., Houston, Los Angeles, and San Francisco) and around the world (Hong Kong, Man ...

and served as a delegate to the

United Nations The United Nations (UN) is an intergovernmental organization whose stated purposes are to maintain international peace and international security, security, develop friendly relations among nations, achieve international cooperation, and be ...

. He was a member of the steering committee of the

Bilderberg Group The Bilderberg meeting (also known as the Bilderberg Group) is an annual off-the-record conference established in 1954 to foster dialogue between Europe and North America. The group's agenda, originally to prevent another world war, is now defin ...

and participated in 14 conferences between 1957 and 1975. An

Ithaca Ithaca most commonly refers to: *Homer's Ithaca, an island featured in Homer's ''Odyssey'' *Ithaca (island), an island in Greece, possibly Homer's Ithaca *Ithaca, New York, a city, and home of Cornell University and Ithaca College Ithaca, Ithaka ...

New York New York most commonly refers to: * New York City, the most populous city in the United States, located in the state of New York * New York (state), a state in the northeastern United States New York may also refer to: Film and television * '' ...

, native, Dean was educated at Ithaca High School and then

Cornell University Cornell University is a private statutory land-grant research university based in Ithaca, New York. It is a member of the Ivy League. Founded in 1865 by Ezra Cornell and Andrew Dickson White, Cornell was founded with the intention to teach an ...

. After serving in the

United States Navy The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage ...

during

World War I World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fightin ...

, he received both a bachelor's and

LL.B Bachelor of Laws ( la, Legum Baccalaureus; LL.B.) is an undergraduate law degree in the United Kingdom and most common law jurisdictions. Bachelor of Laws is also the name of the law degree awarded by universities in the People's Republic of Chi ...

degree from Cornell, in 1921 and 1923, respectively, and was the

managing editor A managing editor (ME) is a senior member of a publication's management team. Typically, the managing editor reports directly to the editor-in-chief and oversees all aspects of the publication. United States In the United States, a managing edito ...

of the ''

Cornell Law Quarterly The ''Cornell Law Review'' is the flagship legal journal of Cornell Law School. Originally published in 1915 as the ''Cornell Law Quarterly'', the journal features scholarship in all fields of law. Notably, past issues of the ''Cornell Law Revi ...

'' Dean's official papers are maintained at

Cornell University Library The Cornell University Library is the library system of Cornell University. As of 2014, it holds over 8 million printed volumes and over a million ebooks. More than 90 percent of its current 120,000 Periodical literature, periodical titles are ...

, of which he was a major patron.Founding Collections of Cornell Library
Retrieved November 10, 2007.

References

{{DEFAULTSORT:Dean, Arthur Hobson 1898 births 1987 deaths New York (state) lawyers Cornell Law School alumni American diplomats American people of the Korean War Members of the Steering Committee of the Bilderberg Group People from Ithaca, New York Sullivan & Cromwell partners 20th-century American lawyers United States Navy personnel of World War I Ithaca High School (Ithaca, New York) alumni Presidents of the American Society of International Law