Lafayette Bicentennial Celebration Kickoff

This family outing is part of the 200th anniversary of Lafayette as the nation’s guest and Chester County’s 250th celebration. The historic family celebration features Revolutionary War artifacts, honored guests and a preview of a movie on the Battle of Brandywine, activities for children, food trucks and vendors. Thornbury Farm, 1256 Thornbury Rd., West Chester. 11 a.m. to 3 p.m. Lafayette200.org.