Harris's List of Covent-Garden Ladies for the year 1788
Mrs. Gr—ff—n , near Union-Stairs, Wapping.
This is a comely woman, about forty, and boasts she can give more pleasure than a dozen raw girls. Indeed she has acquired great experience, in the course of twenty years study, in natural philpsophy, in the university of Portsmouth, where she was long the ornament of the back of the point. She is perfectly mistress of of all her actions, and can proceed regularly from the dart of her tongue, and the soft tickle of her hand, to the extatic squeeze of her thighs; the enchanting twine of her legs; the elaborate suction of her lower lips, and the melting flood of delight, with which she constantly bedews the mossy root of the tree of life, and washes the testimonies of manhood; tho' past her meridian, she is still agreeable; her eyes are black as well as her hair, of which she has an abundance both above and below, her breasts are large but not flabby, and her skin is fair. Five shillings is her price, and she earns it with great industry: but if her lover seems capable of prolonging the delicious banquet, and is remarkably well provided, she will abate weight for inches. Her chief and best customers are sea officers, whom she particularly likes, as they do not stay long at home, and always return fraught with love and presents.