Henry VI, Part 3 (1590) is one of Shakespeare's early plays, set during the Wars of the Roses, which chronicles the tumultuous struggle for the English throne between the Houses of Lancaster and York. The play begins with the defeat of the Lancastrians and follows the political intrigue, betrayals, and bloody battles that ensue. Central to the plot are King Henry VI's fragile reign, the rise of the Yorkist faction led by the Duke of York, and the violent pursuit of power by both sides. Key events include the brutal killing of York's son, the shifting loyalties of noblemen, and the eventual rise of Edward IV to the throne. However, underlying the political chaos is the personal ambition of Richard, Duke of Gloucester, who secretly plots to usurp his brother Edward. The play ends with the Yorkists victorious but foreshadows future conflict, as Richard's hunger for power threatens the stability of England.