"The importance of Czartoryski could hardly be overestimated for the whole complex of 19th century political adjustments from Russia to Spain, England to the Dardanelles.... Thorough and well-constructed, this definitive study will have a very considerable effect upon diplomatic history of the Napoleonic and Restoration periods in Europe."—S. Harrison Thomson, Editor, , and Professor of History, University of Colorado. Originally published in 1955. The uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.