Margaret Beauchamp, born in 1404, was an English noblewoman known for her significant role in the Wars of the Roses. She was the daughter of John Beauchamp and Margaret de Holand, and her marriage to Richard Plantagenet, Duke of York linked her to the royal lineage of England. Margaret Beauchamp was the mother of several important figures, including Edward IV and Richard III. Her family connections and political influence made her a key player in the power struggles of her time, as she navigated the complexities of noble life during a turbulent period in English history.