Fifteen years more of "The Clio", 1914-1929 : continuing "Thirty-five years of 'The Clio'" 1879-1914. A historical review of the Cliosophic Society of Lancaster, Pennsylvania
Seventy-five years of Clio : 1879-1954, Lancaster, Pennsylvania. Including an account of the 75th Anniversary Celebration and detailed records of the programs from 1939-1954