Question: What university established in 1963 did Ann Williams do work at?

Context paragraphs:
Angelina Love: Lauren Ann Williams (born September 13, 1981) is a Canadian professional wrestler best known for her time in Total Nonstop Action Wrestling (currently Global Force Wrestling) under the ring name Angelina Love.  In GFW, she has held the TNA Knockouts Championship a record-tying six times (along with Gail Kim), and was a one-time TNA Knockouts Tag Team Champion with Winter.

University of East Anglia: The University of East Anglia (abbreviated as UEA) is a public research university in Norwich, England.  Established in 1963 on a 320 acre campus west of the city centre, the university has four faculties and 26 schools of study.

Maggie Williams: Margaret Ann Williams (born December 25, 1954) is director of the Institute of Politics at Harvard University and a partner in Griffin Williams, a management-consulting firm.

Ann Williams (historian): Ann Williams is an English medievalist, historian and author.  Before retiring she worked at the Polytechnic of North London, where she was Senior Lecturer in Medieval History.  She is a Fellow of the Society of Antiquaries and a Research Fellow at the University of East Anglia.  Her numerous works include:

Suez University: Suez University is an Egyptian public university established by the presidential decree no 193 in 2012 to transfer Suez Canal University branch in Suez to an independent university.  Suez University is the first university established by a presidential decree after the January 25 revolution in Egypt.

Æthelstan of Kent: Æthelstan (died c. 852), the eldest son of King Æthelwulf of Wessex, was the King of Kent from 839 under the authority of his father.  The late D, E and F versions of the "Anglo-Saxon Chronicle" describe Æthelstan as Æthelwulf's brother, but the A, B and C versions, and Æthelweard's "Chronicon", state that he was Æthelwulf's son.  Some historians have argued that it is more probable that he was a brother, including Eric John in 1966 and Ann Williams in 1978.  However, in 1991 Ann Williams described him as Æthelwulf's son, and this is now generally accepted by historians, including Frank Stenton, Barbara Yorke, and D. P. Kirby.

Global Open University: The Global Open University is an Indian university established in 2005 in Dimapur, Nagaland.  It has been established under the provisions of The Global Open University Act 2006 (Act 3 of 2006) of the Government of Nagaland with a view to introducing vocational, job oriented and empoyment centric education in the North-East in general and in the State of Nagaland in particular.  The Global Open University, Nagaland (A State University established by the Government of Nagaland) has been legislated by the Nagaland State Legislative Assembly under The Global Open University Act 2006 (Act 3 of 2006) which received the assent of the Governor of Nagaland on 30 August 2006 and was notified vide Notification number Law/Act-10/2006 on 18 September 2006.  The provisions of The Global Open University Act 2006 were published in the Nagaland Official Gazette on 18 September 2006 for general information.

Gail Williams: Gail Ann Williams (born in Berkeley, California) has been the director of The WELL since 1998.  She graduated from the University of California, Berkeley in the 1970s and got involved in political theater as both a creative and management member of the Plutonium Players troupe.  She was a principal in their long-touring satirical show spoofing anti-feminist politics, "Ladies Against Women", throughout the years of the Ronald Reagan presidency.

Beth Ann Williams: Beth Ann Williams is an American lawyer who is the Assistant Attorney General for the Office of Legal Policy.  Prior to assuming her current post, she was a partner at the law firm of Kirkland & Ellis.  Williams previously served as Special Counsel to the United States Senate Committee on the Judiciary and as a law clerk to Richard C. Wesley.

Colleen Williams: Colleen Ann Williams (born March 6, 1955) is an American journalist.  She is a news anchor of KNBC Channel 4 in Los Angeles, currently serving on the 5 and 11 p.m. weekday broadcasts.  She also reports on occasion for NBC News and MSNBC.  Williams is one of the most-recognized anchors in the Los Angeles area, the second-largest media market in the United States.  Williams once could be recognized for her trademark hairstyle which until the late 1990s included a prominent silver streak.

Supporting paragraphs: Ann Williams (historian) University of East Anglia
Answer: University of East Anglia