Introduction A.R.Sadovnik & S.F.Semel Charlotte Hawkins Brown and the Palmer Institute K.C.Reynolds Marietta Johnson and the Organic School J.W.Newman Margaret Naumburg and the Walden School B.Hinitz Caroline Pratt and the City and Country School M.E.Hauser Helen Parkhurst and the Dalton School S.F.Semel Elsie Ripley Clapp and the Arthurdale Schools S.Stack Carmelita Chase Hinton and the Putney School S.McIntosh Lloyd Flora J. Cooke and the Francis W. Parker School G.L.Kroepel Margaret Haley: Progressive Education and the Teacher K.Rousmaniere Ella Flagg Young and the Chicago Schools J.M.Blount Laura Bragg and the Charleston Museum L.Anderson Allen Charl Williams and the National Education Association W.J.Urban And Gladly Would She Learn: Margaret Willis and the Ohio State University School C.Kridel From Susan Isaacs to Lillian Weber and Deborah Meier: A Progressive Legacy in England and the United States J.Hall Conclusion A.R.Sadovnik & S.F.Semel