We have received the third volume of the publications of The Ohio Archæological and Historical Society. This volume is mainly concerned with the anniversary exercises connected with the centennial of the settlement of Gallipolis. Exhaustive papers on “The French Settlement and Settlers of Gallipolis,” “The Scioto Company and its Purchase,” and the “Early Judiciary of Ohio,” attest the historical value of this volume. It also contains a report of the sixth annual meeting of the society, February 19th and 20th, 1891. The secretary (Mr. A. A. Graham), very pertinently says in his preface, “The State is now indebted to the Ohio Archæological and Historical Society for three valuable historical volumes, and if the society had done nothing else, its existence is more than justified.”