Question: Who founded the college attended by Thomas Balston, member of the Whatman paper-making family?

full_context: Document 1: Thomas More: Sir Thomas More ( ; 7 February 14786 July 1535), venerated by Roman Catholics as Saint Thomas More, was an English lawyer, social philosopher, author, statesman and noted Renaissance humanist. He was also a councillor to Henry VIII, and Lord High Chancellor of England from October 1529 to 16 May 1532. He wrote "Utopia", published in 1516, about the political system of an imaginary ideal island nation.
Document 2: Thomas Welton Stanford: Thomas Welton Stanford (1832 - 1918), also known as Welton Stanford, was an American-born Australian businessman, spiritualist and philanthropist, most notably toward Stanford University, which was founded by his older brother Leland Stanford. Although living most of his adult life in Australia, he kept his American citizenship and served intermittently as honorary American vice consul-general in Melbourne.
Document 3: Thomas Balston: Thomas Balston (1883–1967) was a member of the Whatman paper-making family, a director of the publishers Duckworth and Co., and a noted scholar of English book production and illustration. He was also an amateur painter. Balston was educated at Eton and New College, Oxford, and prior to being called to the bar in 1909, served as tutor to Count Gianbattista Spaletti and his brother Count Cesare Spaletti in Italy. From 1912 to 1914, he was secretary to the publisher T. Fisher Unwin.
Document 4: Christ Church, Oxford: Christ Church (Latin: "Ædes Christi" , the temple or house, "ædēs", of Christ, and thus sometimes known as "The House") is a constituent college of the University of Oxford in England. Christ Church is a joint foundation of the college and the Cathedral of the Oxford diocese (Christ Church Cathedral and its Cathedral School), which serves as the college chapel and whose dean is "ex officio" the college head.
Document 5: University College, Oxford: University College (in full The Master and Fellows of the College of the Great Hall of the University of Oxford, colloquially referred to as "Univ"), is a constituent college of the University of Oxford in England. It has a claim to being the oldest college of the university, having been founded in 1249 by William of Durham.
Document 6: William Thomas (scholar): William Thomas (died 18 May 1554), a Welshman from Llanigon, Brecknockshire, was a scholar of Italian and Italian history and a clerk of the Privy Council under Edward VI. Thomas was executed for treason after the collapse of Wyatt's Rebellion under Mary I.
Document 7: Wolfson College, Cambridge: Wolfson College is a constituent college of the University of Cambridge in Cambridge, England. The majority of students at the college are postgraduates. The college also admits "mature" undergraduates (aged 21 and above), with around 15% of students studying undergraduate degree courses at the university. The college was founded in 1965 as "University College", and changed its name to Wolfson College in 1973 in recognition of the benefaction of the Wolfson Foundation. Wolfson is located to the west of Cambridge city centre, near the University Library. It was the first college of the university to admit men and women as both students and Fellows.
Document 8: Keith Martin Ball: Ball was educated at Berkhamsted School and Trinity College, Cambridge where he studied the Cambridge Mathematical Tripos and was awarded a Bachelor of Arts degree in Mathematics in 1982 and a PhD in 1987 for research supervised by Béla Bollobás.
Document 9: New College, Oxford: New College is one of the constituent colleges of the University of Oxford in the United Kingdom. Founded in 1379 by William of Wykeham, the full name of the college is The Warden and Scholars of St Mary's College of Winchester in Oxford. The name "New College", however, soon came to be used following its completion in 1386 to distinguish it from the older existing college of St. Mary, now known as Oriel College.
Document 10: Tom Walshaw: Tom D. Walshaw (1912–1998) was an engineer, author and contributor to the British magazine "Model Engineer". Many of his magazine contributions and books were authored under the pseudonym Tubal Cain. The pseudonym relates to the Tubal-cain, the biblical metal worker. As Tubal Cain he made over 424 contributions to "Model Engineer", beginning in 1971. These were mainly divided between workshop equipment articles and model stationary engine constructional articles. He graduated in mechanical engineering at Loughborough University in 1934, and eventually, after a career in mechanical design, went back to that university in 1943, becoming, after some years, senior lecturer in mechanical engineering. He went on in 1948 to teach at University of Liverpool. In 1952 he was appointed Head of Department of Mechanical, Civil and Electrical Engineering at Darlington College of Technology. His final academic post was Head of Mechanical, Production and Civil Engineering at Lancashire Polytechnic. He gained the first of his many model engineering exhibition awards in 1949. At one point he was editor of the "Transactions of the Newcomen Society". Walshaw died on 2 May 1998.
Document 11: University of Oxford: The University of Oxford (informally Oxford University or simply Oxford) is a collegiate research university located in Oxford, England. It has no known date of foundation, but there is evidence of teaching as far back as 1096, making it the oldest university in the English-speaking world and the world's second-oldest university in continuous operation. It grew rapidly from 1167 when Henry II banned English students from attending the University of Paris. After disputes between students and Oxford townsfolk in 1209, some academics fled north-east to Cambridge where they established what became the University of Cambridge. The two "ancient universities" are frequently jointly referred to as "Oxbridge".
Document 12: Murray Edwards College, Cambridge: Murray Edwards College is a women-only constituent college of the University of Cambridge. It was founded as "New Hall" in 1954, and unlike many other colleges, it was founded without a benefactor and did not bear a benefactor's name. This situation changed in 2008. Following a donation of £30 million by alumna Ros Edwards ("née" Smith) and her husband Steve Edwards, New Hall was renamed Murray Edwards College, honouring the donors and the first President, Dame Rosemary Murray.
Document 13: Exeter College, Oxford: Exeter College (in full: The Rector and Scholars of Exeter College in the University of Oxford) is one of the constituent colleges of the University of Oxford in England and the fourth oldest college of the University.
Document 14: Green Templeton College, Oxford: Green Templeton College (often abbreviated to "GTC") is a constituent college of the University of Oxford in the United Kingdom. The college is located on the previous Green College site on Woodstock Road in North Oxford and is centred on the architecturally important Radcliffe Observatory, an 18th-century building, modelled on the ancient Tower of the Winds at Athens. It is the university's newest graduate college, having been founded by the historic merger of Green College and Templeton College in 2008.
Document 15: Tom Bachtell: Tom Bachtell is a self-taught artist who is an illustrator and caricaturist for The New Yorker’s Talk of the Town as well as other sections, contributing regularly for 27 years. He has done work for Entertainment Weekly, Newsweek, Forbes, Bon Appétit, Town & Country, Mother Jones, New York, Poetry, the New York Times, the Wall Street Journal, the New York Observer and London’s Evening Standard as well as Marshall Field, Lands' End and the chamber-music series at the University of Chicago as part of his ad-campaign clientele. His brush-and-ink style is considered to be reminiscent of American cartoonists from the 1920s and 1930s. He was a finalist for the 18th Lambda Literary Awards as illustrator along with editor Robert Trachtenberg for the book “When I Knew” under the Belles Lettres category.
ground_truth: William of Wykeham