A baton twirler perfoms on a baseball diamond at the Kiwanis Park in Brookefiled, Illinois. The year was 1950. She was not identified by the curator. Posted with permission. Source: Brookefiled Historical Society

Here is another archive from the Brookefield Historical Society. Twirlers celebrate their wins at the 5th Annual Baton Twirling Champions, Brookefield, Illinois, 1965.