William Dugdale

William Dugdale (29 March 1800 – 11 November 1868) was an English publisher, printer, and bookseller of politically subversive publications and pornographic literature in England during the 19th century. By the 1850s he had become "the principal source of such publications in the country". Despite the numerous police raids on his shops and spending many years in prison he remained in the book trade for over forty years.