Mothers' movement

The mothers' movement included far-right isolationist women's groups in the United States, beginning in California in 1939, soon after the start of World War II. At its height, it consisted of 50 to 100 loosely-confederated groups, with a total membership that may have been as high as five or six million. Members were typically white middle-class middle-aged Christian women.

They organised petitions and demonstrations, published propaganda, and were active in political campaigns. They are credited with having delayed US assistance to the Allies. Their activity declined after the Great Sedition Trial of 1944, but their leaders' opposition to the war continued.