William Shakespeare was an English poet and playwright born in 1564 who wrote at least 38 plays and over 150 poems. One of his most famous plays is Hamlet, written between 1599-1602. It is a tragedy that dramatizes Prince Hamlet's quest to avenge his father's death at the hands of his uncle, who has since married Hamlet's mother to become the new King of Denmark. The play explores themes of betrayal, revenge, and moral corruption through its complex characters including Hamlet, Claudius, Gertrude, Polonius, Ophelia, and Horatio.