Despite Paul McGann's speculation on the DVD commentary that Withnail might have gone to Stowe, both he and Uncle Monty are supposed to be old boys of another public school: Harrow. The first hint of this is the print of Harrow hanging up in the Camden flat (it's the one of the redbrick building just next to the door frame leading to the kitchen), but the real clincher is when later, at Monty's house, Withnail lies that Marwood went to "the other place", to which Monty replies, "Oh, you went to Eton!" Members of Eton and Harrow often refer to pupils of the other in this manner.