La Trémoille is a historical French noble family known for its influence during the Middle Ages and the Renaissance. The family originated from the region of Brittany and played significant roles in various political and military events in France. Members of the family often held important titles and positions, including dukes and counts. One of the most notable figures from the family is Philippe de La Trémoille, who served as a military leader during the Hundred Years' War. The family's legacy includes contributions to the arts and culture, as well as alliances through marriage with other prominent noble families in Europe.