In 1440 John "Butcher of England" Tiptoft 1st Earl of Worcester (age 12) was educated at University College, Oxford University.

In 1578 William Glynne (age 12) educated at University College, Oxford University.

Around 1600 John Paulett 1st Baron Paulett (age 15) educated at University College, Oxford University.

In 1635 Philip Packer (age 16) matriculated University College, Oxford University.

On 29 Apr 1636 John Tufton 2nd Baronet (age 13) was educated at University College, Oxford University.

On 19 Dec 1668 Christopher Wray 2nd and 6th Baronet (age 16) was educated at University College, Oxford University.

Around 1696 Jocelyn Sidney 7th Earl of Leicester (age 14) educated at University College, Oxford University.

On 01 Dec 1710 Fulke Greville 6th Baron Brooke (age 17) commened his education at University College, Oxford University.

On 19 Jun 1725 Charles Noel Somerset 4th Duke Beaufort (age 15) matriculated University College, Oxford University. He was awarded MA on 16 Oct 1727.

On 16 Nov 1726 Miles Stapylton 4th Baronet (age 18) matriculated University College, Oxford University.

On 10 Oct 1732 Charles Lyttelton (age 18) matriculated University College, Oxford University. He graduated BCL in Mar 1745.

In Mar 1771 Herbert Croft 5th Baronet (age 20) matriculated University College, Oxford University.

1911 Encyclopædia Britannica. Shelley entered University College, Oxford, in April 1810, returned thence to Eton, and finally quitted the school at midsummer, and commenced residence in Oxford in October. Here he met a young Durham man, Thomas Jefferson Hogg, who had preceded him in the university by a couple of months; the two youths at once struck up a warm and intimate friendship. Shelley had at this time a love for chemical experiment, as well as for poetry, philosophy, and classical study, and was in all his tastes and bearing an enthusiast. Hogg was not in the least an enthusiast, rather a cynic, but he also was a steady and well-read classical student. In religious matters both were sceptics, or indeed decided anti-Christians; whether Hogg, as the senior and more informed disputant, pioneered Shelley into strict atheism, or whether Shelley, as the more impassioned and unflinching speculator, outran the easy-going jeering Hogg, is a moot point; we incline to the latter opinion. Certain it is that each egged on the other by perpetual disquisition on abstruse subjects, conducted partly for the sake of truth and partly for that of mental exercitation, without on either side any disposition to bow to authority or stop short of extreme conclusions. The upshot of this habit was that Shelley and Hogg, at the close of some five months of happy and uneventful academic life, got expelled from the university.