Question: Which university did the Jesus College of Oxford civil servant and diplomat who matriculated in 1920 become president of ?

text: List of politicians, lawyers, and civil servants educated at Jesus College, Oxford
Alumni -- Civil servants and diplomats

Jesus College is one of the constituent colleges of the University of Oxford in England. The college was founded in 1571 by Queen Elizabeth I at the request of Hugh Price, a Welsh clergyman, who was Treasurer of St David's Cathedral in Pembrokeshire. The college still has strong links with Wales, and about 15% of students are Welsh. There are 340 undergraduates and 190 students carrying out postgraduate studies. Women have been admitted since 1974, when the college was one of the first five men's colleges to become co-educational. Old members of Jesus College are sometimes known as Jesubites. Harold Wilson studied at Jesus College from 1934 to 1937, and was later the Prime Minister of the United Kingdom during two periods (from October 1964 to June 1970, and from March 1974 to April 1976). More than 30 other Members of Parliament (MPs) have been educated at the college, from Sir John Salusbury who was elected as MP for Denbighshire in 1601 to Theresa Villiers who was elected as MP for Chipping Barnet in 2005. Sir Leoline Jenkins, who became a Fellow and later the Principal of the college, was Secretary of State for the Northern Department from 1680 to 1681 and Secretary of State for the Southern Department from 1681 to 1685. Sir William Williams served as Speaker of the House of Commons from 1680 to 1685 and as Solicitor General for England and Wales from 1687 to 1689. Evan Cotton was MP for Finsbury East before holding the position of President of the Bengal Legislative Council from 1922 to 1925. Several Welsh politicians have been educated at the college, some representing constituencies in Wales (such as Sir John Wogan, representing Pembrokeshire at various times between 1614 and 1644) and others working outside Parliament, such as D. J. Williams, a co-founder of the Welsh nationalist party Plaid Cymru.
Name M G Degree Notes
Sir Frederick Atkinson ( HF ) 1938 1947 BA PPE Chief Economic Adviser to HM Treasury ( 1977-1979 )
Sir Goronwy Daniel ( HF ) 1937 1940 DPhil Permanent Under-Secretary of the Welsh Office ( 1964-1969 ) , Principal of University of Wales , Aberystwyth ( 1969-1979 )
Eryl Davies 1940 1942 BA English Chief Inspector of Schools for Wales ( 1972-1982 )
Gunasena de Soyza 1923 1926 BA Literae Humaniores ( 2nd ) High Commissioner for Ceylon in Britain ( 1960-1961 )
Sir Walter Jenkins 1893 1897 BA Director of Naval Contracts at the Admiralty ( 1919-1936 )
Sir Philip Jones ( HF ) 1949 1953 BA Literae Humaniores Civil servant who was later chairman of Total Oil Marine ( 1990-1998 ) and chairman of the Higher Education Funding Council for Wales ( 1996-2000 )
Sir Archibald Lush 1917 ? 1920 ? ? Chief Inspector of Schools for Monmouthshire ( 1944-1964 ) , awarded a knighthood for social services to Wales
Christopher Lintrup Paus 1900 1904 MA Diplomat who served at the British Embassy in Oslo as commercial counsellor and as the British consul in Oslo
Sir Thomas Williams Phillips ( HF ) 1902 1906 BA Literae Humaniores ( 1st ) Permanent Secretary of the Ministry of Labour ( 1935-1944 ) and Chairman of the War Damage Commission ( 1949-1959 )
Sir David Roberts 1946 ? 1947 ? BA Diplomat who served as Ambassador to Syria , High Commissioner to Sierra Leone , Ambassador to the United Arab Emirates and Ambassador to Lebanon
Sir Archibald Rowlands 1917 ? 1920 ? BA Modern Languages Permanent Secretary to the Ministry of Aircraft Production during the Second World War
Sir Ben Bowen Thomas ( HF ) 1920 1923 ? BA Modern History Permanent Secretary to the Welsh Department of the Department of Education ( 1945-1963 ) , President of University College of Wales , Aberystwyth ( 1964-1975 )
Sir Edgar Vaughan ( HF ) 1925 1929 BA Modern History ( 1st , 1928 ) , BA PPE ( 1st , 1929 ) Ambassador to Colombia ( 1964-1966 )
Owen Wynne 1668 1672 BA Secretary to Sir Leoline Jenkins when he was Secretary of State , and for his successors ; described as an early example of the permanent civil servant