BIBLIOGRAPHY AND CRITICISM, THE DIVINE COMEDY.
J. Colomb de Batines's Bibliografia Dantesca, 2 vols., 1846;
William Coolidge Lane's The Dante collections in the Harvard College and Boston Public Libraries (Bibliographical contributions of the library of Harvard University, 1885);
William Coolidge Lane's Additions to the Dante collection in the Harvard Library (see the Annual Reports of the Dante Society of Cambridge, Mass., 1887);
Brother Azarius's Spiritual Sense of the Divina Commedia (in his Phases of Thought and Criticism, 1892, pp. 125-182);
Henry Clark Barlow's Critical Contributions to the Study of the Divine Comedy, 1865;
Herbert Baynes's Dante and his Ideal, 1891;
Vincenzo Botta's Introduction to the Study of Dante, 1887;
Oscar Browning's Dante, his Life and Writing, 1890, pp. 70-104;