Question: In which year was the university, at which Gavin Butt is based, founded?

Context paragraphs:
Butt Trumpet: Butt Trumpet is an American, Los Angeles based punk project band, founded and maintained by Thom Bone, that is known more for its crass lyrics and deliberately offensive style.  The group features two bassists among its members.  They became famous in 1994 when their Chrysalis Records debut, "Primitive Enema", was banned from sale in a Massachusetts town after one mother heard her 12-year-old daughter listening to it, which she called "audio porn."  Dan Druff played in the group briefly in 1995.  The "Enema" lineup splintered soon after "Primitive Enema" was released, but three of the members regrouped in 1998 as Betty Blowtorch.  The founder of the project, Thom Bone, continues to release and tour with various deliberately unstable band lineups up until the present.

Dunedin Consort: The Dunedin Consort is a Baroque ensemble based in Edinburgh, Scotland.  It has won major recording awards and in 2010 was ranked 11th among the world’s choirs by an international jury assembled by "Gramophone" magazine.  It was founded in 1995 by Susan Hamilton and Ben Parry, and named after Din Eidyn castle in Edinburgh.  In 2003, after Parry’s departure, the group chose John Butt as its conductor.  Under Butt’s musical direction, it has become known for performing and recording Baroque vocal music.  Butt shared the title of co-artistic director of the Dunedin Consort until August 2012, when his title was changed to music director.

List of Naughty Dog video games: Naughty Dog is an American video game developer that was founded in 1984 by Andy Gavin and Jason Rubin.  Based in Santa Monica, California, Naughty Dog was originally known as Jam Software until 1989, and began producing games for the Apple II system.  Their first release, "Math Jam", was an educational game for the system which Gavin and Rubin self-published in 1985.  The following year, Jam developed the skiing game "Ski Crazed", which was published by Michigan-based company Baudville for the Apple II.  The partnership with Baudville continued for "Dream Zone", an adventure game released for the Apple IIGS as well as the Amiga and DOS in 1987, before they left to work with Electronic Arts on "Keef the Thief" and "Rings of Power".  After a brief hiatus, "Way of the Warrior" was released for the 3DO in 1994, before Naughty Dog partnered with Sony Computer Entertainment, by whom they were later acquired in 2001.

Gavin Butt: Gavin Butt (born 1967) is a British art historian based at Goldsmiths, University of London.

Trendspotting magazine: Trendspotting is a British fashion and culture magazine based in the East End of London.  Its current editor is Omar Butt and the art director is Arjun Mahedevan.  It was founded in 2007 to highlight the culture, fashion and arts of London's trendy East End.

Irit Rogoff: Irit Rogoff is Professor of Visual Culture at Goldsmiths, University of London in the department of Visual Cultures, which she founded in 2002.  She is also a writer and curator and has written and co-written a number of seminal texts including "Looking Away—Participating Singularities, Ontological Communities" (2013); "Visual Cultures as Seriousness" (2013) (with Gavin Butt); "Unbounded: Limits’ Possibilities" (2012); and "Terra Infirma: Geography's Visual Culture" (2000).  She has also published in periodicals such as Art Journal, e-flux journal, and Third Text.  Her research interests include visual culture; contemporary art and critical theory; postcolonialism, geocultures and geographies, cultures of education and gender.  Rogoff received her PhD in 1987 from the University of London.

Goldsmiths, University of London: Goldsmiths, University of London, is a public research university in London, England, specialising in the arts, design, humanities, and social sciences.  It is a constituent college of the University of London.  It was founded in 1891 as "Goldsmiths' Technical and Recreative Institute" by the Worshipful Company of Goldsmiths in New Cross, London.  It was acquired by the University of London in 1904 and was renamed "Goldsmiths' College".  The word "College" was dropped from its branding in 2006, but "Goldsmiths' College", with the apostrophe, remains the institution's formal legal name.

Naughty Dog: Naughty Dog, LLC (formerly known as JAM Software, Inc. before renaming in 1989) is an American first-party video game developer based in Santa Monica, California.  Founded by Andy Gavin and Jason Rubin in 1984 as an independent developer, the studio was acquired by Sony Computer Entertainment in 2001.  Gavin and Rubin produced a sequence of progressively more successful games, including "Rings of Power" and "Way of the Warrior" in the early 1990s.  The latter—a very low-budget but still plausible offering—prompted Universal Interactive Studios to sign the duo to a three-title contract and fund the expansion of the company.

Gardiner Professor of Music (Glasgow): The Gardiner Professor of Music at the University of Glasgow was founded in 1928 and endowed by the gift of William Guthrie Gardiner and Sir Frederick Crombie Gardiner, shipowners in Glasgow.  The Chair was previously a joint appointment with the directorship of the Scottish National Academy of Music (now the Royal Conservatoire of Scotland), although this practice ceased on the retirement of Sir Ernest Bullock in 1952.  The current professor is John Butt.

Hawks' Club: The Hawks' Club is a members-only social club for sportsmen at the University of Cambridge.  Founded in 1872, the club represents the best sportsmen in the University of Cambridge.  Membership is by election only, and the usual criterion is that the candidate should have his Blue – ie have taken part in the match or race against the University of Oxford in his particular sport.  Many famous sporting names have been, or are, members – Rob Andrew, Mike Atherton, Chris Brasher, Ted Dexter, Gavin Hastings, Tony Lewis, and George Nash to name just a few.

Supporting paragraphs: Gavin Butt Goldsmiths, University of London
Answer: 1891