Mark Twain made of 1601 a very smart and fascinating performance, carried over almost to grotesqueness just to show it was not done for mere delight in the frank naturalism of the functions with which it deals. That Mark Twain had made considerable study of this frankness is apparent from chapter four of A Yankee At King Arthurs Court, where he refers to the conversation at the famous Round Table thus:
Many of the terms used in the most matter-of-fact way by this great assemblage of the first ladies and gentlemen of the land would have made a Comanche blush. Indelicacy is too mild a term to convey the idea. However, I had read Tom Jones and Roderick Random and other books of that kind and knew that the highest and first ladies and gentlemen in England had remained little or no cleaner in their talk, and in the morals and conduct which such talk implies, clear up to one hundred years ago; in fact clear into our own nineteenth century in which century, broadly speaking, the earliest samples of the real lady and the real gentleman discoverable in English history, or in European history, for that matter may be said to have made their appearance. Suppose Sir Walter [Scott] instead of putting the conversation into the mouths of his characters, had allowed the characters to speak for themselves? We should have had talk from Rebecca and Ivanhoe and the soft lady Rowena which would embarrass a tramp in our day. However, to the unconsciously indelicate all things are delicate.