Sir John Rhà ·s (; 21 June 1840 â 17 December 1915) was a Welsh scholar, fellow of the British Academy, Celticist and the first professor of Celtic at Oxford University.
He was born John Rees at Ponterwyd in Ceredigion, to a lead miner and farmer, Hugh Rees, and his wife. Rhà ·s was educated at schools in Bryn-chwyth, Pantyffynnon and Ponterwyd before moving to the British School, a recently opened institution at Penllwyn, in 1855. Here Rhà ·s was enrolled as a pupil and teacher, and after leaving studied at Bangor Normal College from 1860 to 1861. Upon leaving Bangor Normal College, Rhà ·s gained employment as headmaster at Rhos-y-bol, Anglesey. It was here that Rhà ·s was introduced to Dr Charles Williams, then the Principal of Jesus College, Oxford, in 1865. This meeting eventually led to Rhà ·s being accepted into the college, where he studied literae humaniores. In 1869, he was elected to a fellowship at Merton College.
Rhà ·s also travelled and studied in Europe during this period, staying in Paris, Heidelberg, Leipzig, and Göttingen. He attended lectures by Georg Curtius and August Leskien while in Leipzig, and it was during this period that his interest in philology and linguistics developed. Rhà ·s matriculated from Leipzig in 1871, and it was around this time that he adopted the Welsh spelling of his name. He returned to Wales as a government inspector of schools, covering Flint and Denbigh, and he settled in Rhyl. Rhà ·s also began to write, with articles on the grammar of the Celtic language and articles on the glosses in the Luxembourg manuscript being printed, the latter in the Revue Celtique. In 1872 Rhà ·s married Elspeth Hughes-Davies and together they had three children: Gwladus (born 1873, died as an infant), Myvanwy, and Olwen.
In 1874 Rhà ·s delivered a series of lectures in Aberystwyth, later published as Lectures on Welsh Philology, which served to establish his reputation as a leading scholar of the Celtic language. This reputation saw him appointed as the first Professor of Celtic at Oxford University in 1877. He was also made a Fellow of Jesus College, Oxford. Rhà ·s was elected bursar of the college in 1881, a position he held until 1895, when he succeeded Daniel Harper as principal.
Rhà ·s served on several public bodies.
Rhà ·s gained his knighthood in 1907, and in 1911 was appointed to the Privy Council. Rhà ·s was one of the founding Fellows of The British Academy when it was given its royal charter in 1902, and after his death the academy established an annual lecture in his name, the Sir John Rhà ·s Memorial Lecture. The Oxford Dictionary of National Biography declares him to be "foremost among the scholars of his time" in his published fields, noting that "his pioneering studies provided a firm foundation for future Celtic scholarship and research for many decades."
John Morris-Jones and Rhà ·s prepared an edition of The Elucidarium and other tracts in Welsh from Llyvyr agkyr Llandewivrevi A.D. 1346 (The Book of the Anchorite of Llanddewi Brefi), a collection of Medieval Welsh manuscripts in the library of Jesus College Oxford, which they published in 1894. In the 1890s, Rhà ·s and his daughter Olwen decoded a Greek and Latin cryptogram in the Juvencus Manuscript.
The daughter of Rhà ·s and his wife Elspeth, Myfanwy, attended the University College of North Wales in Bangor where she lived at the women's hall. The head of the hall was Frances Hughes and she was concerned that their daughter was leaving the hall to visit Violet Osborn who was a student who had chosen to not live in the hall. She spoke, in confidence, to Elspeth who was a teacher and a prominent campaigner for the education of women. It was against the rules for students staying at the halls to visit students who lived elsewhere and Osborn's character was questioned. News of this conversation spread and Violet Osborn and her supporters were concerned at the implication on her reputation. Frances had expressed doubts about Violet's intentions and her integrity. The hall's governor's asked Frances to explain herself but she refused to reveal her sources. The governors supported Frances when the university senate demanded that the governors should sack her. There was a huge public debate and the senate after issuing an ultimatum withdrew the hall's licence and the hall was obliged to close (while it re-negotiated).