The Caroline Period in England covered the reign of King Charles I in the early 1600s. Charles faced conflicts with those opposed to his policies, including on religious and marital issues, which ultimately led to the English Civil War. During this period, two groups of poets were prominent - the Metaphysical Poets like John Donne and George Herbert, and the Cavalier Poets who supported the king like Robert Herrick and Richard Lovelace. Their works explored allegory and classical allusions. The video provides an overview of this period in English history and literature.