Question: What alumni of Jesus College , Oxford was given a castle by Richard I that was once defended by someone whose father was High Sheriff of Monmouthshire ?

text: List of alumni of Jesus College, Oxford
Alumni -- Military personnel
T. E. Lawrence , Lawrence of Arabia
Jesus College is one of the constituent colleges of the University of Oxford in England. Its alumni include politicians, lawyers, bishops, poets, and academics. Some went on to become fellows of the college; 14 students later became principal of the college. It was founded in 1571 by Queen Elizabeth I, at the request of a Welsh clergyman, Hugh Price, 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. Old members of Jesus College are sometimes known as Jesubites. From the world of politics, the college's alumni include two Prime Ministers (Harold Wilson of Britain and Norman Manley of Jamaica), one Speaker of the House of Commons (Sir William Williams), a co-founder of Plaid Cymru (D. J. Williams) and a co-founder of the African National Congress (Pixley ka Isaka Seme). Members of Parliament from the three main political parties in the United Kingdom have attended the college, as have politicians from Australia (Neal Blewett), New Zealand (Harold Rushworth), Sri Lanka (Lalith Athulathmudali) and the United States (Heather Wilson). The list of lawyers include one Lord Chancellor (Lord Sankey) and one Law Lord (Lord du Parcq). The list of clergy includes three Archbishops of Wales (A. G. Edwards, Glyn Simon and Gwilym Williams). Celticists associated with the college include Sir John Morris-Jones, Sir Thomas (T. H.) Parry-Williams and William John Gruffydd, whilst the list of historians includes the college's first graduate, David Powel, who published the first printed history of Wales in 1584, and the Victorian historian John Richard Green.
Name M G Degree Notes
Sir Henry Bagenal 1572/3 DNG - Bagenal left without taking a degree to support his father , who was marshal of the army in Ireland , and succeeded him in 1590 . He was mortally wounded at the Battle of the Yellow Ford in 1598
Angus Buchanan 1913 1921 BA Jurisprudence ( initially Literae Humaniores ) Buchanan won the Victoria Cross ( 1916 ) for conspicuous bravery in rescuing a severely wounded officer under fire . He was blinded when shot in 1917 . On returning to the college in 1919 , he read law and became president of the Jesus College Record
Jenkin Jones 1639 DNG - Captain in the Parliamentarian army during the English Civil War , and a Puritan preacher
Sir Charles Kemeys , 2nd Baronet 1632 DNG - Royalist who fought during the English Civil War , attacking Cardiff and defending Pembroke Castle
T. E. Lawrence 1907 1910 BA Modern History ( 1st ) Lawrence of Arabia
Henry Lloyd 1736 ? 1739 ? ? 18th-century soldier who fought for various European countries ( switching sides in the Seven Years ' War ) and whose writings on military theory were studied by George Washington and George S. Patton
Jim Mauldon 1938 1947 BA Mathematics ( 1st ) Studies interrupted by military service during the Second World War , during which he won the Military Cross ; later became Professor of Mathematics at Amherst College in the United States
Sir Edward Morgan , 1st Baronet 1616 1619 BA Royalist who held a commission during the Bishops ' War and the English Civil War , before being captured at Hereford and suffering the sequestration of his estate
Thomas Morgan - 1790 ? Matriculated from Wadham College ; a naval chaplain who was injured during the Glorious First of June battle and involved in the Spithead mutiny before becoming chaplain of the naval dockyard at Portsmouth
Anton Muttukumaru 1928 1931 BA PPE ( 4th ) First Ceylonese-born officer to serve as Commander of the Ceylon Army ( 1955-59 )
Chris Parry 1972 1975 BA Modern History Rear admiral and military strategist