In 1834 Thirlwall’s connection with the educational staff of the college was rudely severed by a controversy respecting the admission of Dissenters to degrees. This debate has been long since forgotten in the University; but the influence which it exercised on Thirlwall’s future career, as well as its own intrinsic interest, point it out for particular notice. We had occasion in a recent article[47] to sketch the changes which took place in the University between 1815 and 1830. It will be remembered that the stormy period of our political history which is associated with the first Reform Bill fell between those dates. It was hardly to be expected that Cambridge should escape an influence by which the country was so profoundly affected. Indeed, it may be cited as a sign of the absorbing interest of that question, that it did affect the University very seriously; for there is ample evidence that in the previous century external events, no matter how important, had made but little impression. In 1746 we find the poet Gray lamenting that his fellow academicians were so indifferent to the march of the Pretender; and even the French Revolution excited but a languid enthusiasm, though Dr Milner, the Vice-Chancellor, and his brother Heads, did their best to draw attention to it by expelling from the University Mr Frend, of Jesus College, for writing a pamphlet called _Peace and Union_, which advocated the principles of its leaders. With the Reform Bill of 1830, however, the case was very different. Sides were eagerly taken; discussions grew hot and angry; old friends became estranged; and, years afterwards, when children of the next generation asked questions of their parents about some one whose name was mentioned in their hearing, but with whom they were not personally acquainted, it was not unusual for them to be told: ‘That is Mr So-and-so; he used to be very intimate with us before the Reform Bill; but we never speak now.’