In 1904, author James Joyce met a chambermaid named Nora Barnacle, whom he started dating and then ran off with very shortly thereafter. Their romantic affair finally ended in marriage 25 years later, and the marriage lasted until Joyce's death.
During the course of their relationship (especially in their early passionate years), they wrote each other a series of pornographic letters whenever they were separated by travel. Nora's letters to Joyce have been lost, but Joyce's remain and were published in the Selected Letters of James Joyce (1975)
"Dublin 8 December 1909
My sweet little whorish Nora I did as you told me, you dirty little girl, and pulled myself off twice when I read your letter. I am delighted to see that you do like being fucked arseways. Yes, now I can remember that night when I fucked you for so long backwards. It was the dirtiest fucking I ever gave you, darling. My prick was stuck in you for hours, fucking in and out under your upturned rump. I felt your fat sweaty buttocks under my belly and saw your flushed face and mad eyes. At every fuck I gave you your shameless tongue came bursting out through your lips and if a gave you a bigger stronger fuck than usual, fat dirty farts came spluttering out of your backside. You had an arse full of farts that night, darling, and I fucked them out of you, big fat fellows, long windy ones, quick little merry cracks and a lot of tiny little naughty farties ending in a long gush from your hole. It is wonderful to fuck a farting woman when every fuck drives one out of her. I think I would know Nora's fart anywhere. I think I could pick hers out in a roomful of farting women. It is a rather girlish noise not like the wet windy fart which I imagine fat wives have. It is sudden and dry and dirty like what a bold girl would let off in fun in a school dormitory at night. I hope Nora will let off no end of her farts in my face so that I may know their smell also."