Universals of language: report of a conference held at Dobbs Ferry, New York, April 13-15, 1961 Joseph H. Greenberg c1966
Introduction to Handbook of American Indian Languages and Indian Linguistic Families of America North of Mexico Franz Boas, John Wesley Powell and Preston Holder c1966
The deeds of Frederick Barbarossa Charles Christopher Mierow, Bishop of Freising Otto I and Rahewin 1966
The two cities: a chronicle of universal history to the year 1146 A.D. Bishop of Freising Otto I, Charles Christopher Mierow, Austin P. Evans and Charles Knapp 1966