Some 20th-century historians

Essays in honor of Bernadotte E. Schmitt. "The writings of Bernadotte E. Schmitt": p. xvii-xxi. Bibliographical footnotes. Introduction, by S. W. Halperin.--Henri Pirenne, by J. L. Cate.--George Macaulay Trevelyan, by H. R. Winkler.--Georges Lefebvre, by G. H. McNeil.--Herbert Butterfield, by H. T. Parker.--Veit Valentin, by R. H. Bauer.--Pierre Renouvin, by S. W. Halperin.--Sir Charles Webster, by J. E. Fagg.--Renâe Grousset, by D. F. Lach.--Erich Eyck, by W. H. Maehl.--George Peabody Gooch, by F. L. Hadsel.--Lucien Febvre, by P. A. Throop.