JEREMIAH WHIPPLE JENKS, Ph.D., LL.D.,
Professor of Political Economy and Politics, Cornell University

KANICHI ASAKAWA, Ph.D.,
Instructor in the History of Japanese Civilization, Yale University

WILFRED HAROLD MUNRO, L.H.D.,
Professor of European History, Brown University

G. MERCER ADAM,
Historian and Editor

FRED MORROW FLING, Ph.D.,
Professor of European History, University of Nebraska

FRANÇOIS AUGUSTE MARIE MIGNET,
Late Member of the French Academy

JAMES WESTFALL THOMPSON, Ph.D.,
Department of History, University of Chicago

SAMUEL RAWSON GARDINER, LL.D.,
Professor of Modern History, King's College, London

P.W. JOYCE, LL.D.,
Commissioner for the Publication of the Ancient Laws of Ireland

JUSTIN McCARTHY, LL.D.,
Author and Historian