These lines were written to commemorate Dr. Thompson, the late Master (renowned for his sarcastic humour), and refer to the fact that undergraduates are expected to put in every week a certain number of attendances at the morning and evening Services held daily in the Chapel.[49] This obligation is now very leniently construed by the Senior and Junior "Deans," under whose cognisance offences against it come; but not so very long ago it was exceedingly strict, and the Chapel Lists, on which the attendances were recorded, were objects of real dread to the slothful. In 1838 the Senior Fellows (then the Governing Body of the College),[50] decreed that every student must be present twice on Sunday and once on every other day of the week. This ukase brought about something like a rebellion. A secret "Society for the Prevention of Cruelty to Undergraduates" was formed, and avenged their wrongs by publishing every week regular lists exposing the far from adequate attendance of the Senior Fellows themselves (Thompson being one), to the intense annoyance of these dignitaries. Finally, they actually had the assurance to give a prize to the Fellow who had been most regular, Mr. Perry, who afterwards became the first Bishop of Melbourne, and who cherished the Bible thus won to the end of his life. The Society kept their secret for a whole Term, and, when finally discovered, were able to escape punishment by promising that the publication of their Lists, which made the Seniors the weekly laughing-stock of the University, should be brought to an end. [Footnote 49: On Sundays and Festivals all wear surplices, and the throng then presents a very striking appearance. It suggested Tennyson's vision of "Six hundred maidens clad in purest white," in "The Princess."] [Footnote 50: This is now the College Council, consisting of the Master, the Tutors, and other Members elected for a certain period.]