検索キーワード： 著者 "Pope Leo XIII" すべてのカテゴリー

Rerum Novarum, the opening words and the title of the Encyclical issued by Leo XIII, May 15, 1891, on the "Condition of Labor". Although the Encyclical follows the lines of the traditional teaching concerning the rights and duties of property and the relations of employed and employee, it applies the old doctrines specifically to modern conditions.

Along with historical narrative, hear rare recordings of some of the most iconic people in history, including Alfred Lord Tennyson, William Edward Gladston, Guiglielmo Marconi, Willaim McKinley, Leo Tolstoy, William Booth, Pope Leo XIII, Sir Robert Baden-Powell, Dr. Frederick Cook, and William E. Peary.