Jack and Jill (nursery rhyme) and brown paper were a home cure used as a method to draw out bruises on the body. Jack is the most common name used in English-language nursery rhymes and represented an archetypal Everyman hero by the 18th century, while Jill or Gill had come to mean a young girl or a sweetheart by the end of the Middle Ages. However, the woodcut that accompanied the first recorded version of the rhyme showed two boys (not a boy and a girl) and used the spelling Gill not Jill. The true origin of the rhyme is unknown, but there are several
Nursery rhyme poem, similar to "Thirty days hath September", numbering the days of the month, was recorded in the 13th century. From the later Middle Ages there are records of short children's rhyming songs, often as marginalia. From the mid-16th century they begin to be recorded in English plays. "Pat-a-cake, pat-a-cake, baker's man" is one of the oldest surviving English nursery rhymes. The earliest recorded version of the rhyme appears in Thomas d'Urfey's play "The Campaigners" from 1698. Most nursery rhymes were not written down until the 18th century, when the publishing of children's books began to move from polemic and education