Peace Pilgrim (July 18, 1908 – July 7, 1981) born Mildred Lisette Norman, was an American non-denominational spiritual teacher, mystic, pacifist, vegetarian activist and peace activist. In 1952, she became the first woman to walk the entire length of the Appalachian Trail in one season. She also walked across the United States at least eight times, and likely more than 20 times.