Germany
Encyclopedia article; The Columbia Encyclopedia, Sixth Edition, 2007
...Sybel , and Treitschke remain important. Among more recent works, see those of G. Barraclough, V. Valentin, E. Eyck, A. J. P. Taylor, G. P. Gooch, H. Kohn, F. Fischer, K. Epstein, E. Kehr, and G. D. Feldman. See also H. Holborn, History of Modern...