Abigail Masham was an English courtier born in 1670. She is best known for her close relationship with Queen Anne, serving as a lady of the bedchamber. Abigail played a significant role in the political landscape of her time, often influencing the queen's decisions and policies. Masham was the daughter of Viscountess Masham and became a prominent figure in the royal court. Her marriage to Samuel Masham, a member of the gentry, further solidified her status. Abigail's influence waned after Queen Anne's death in 1714, marking the end of her political prominence.