一般注記The volume of Proceedings of the 1899 conference has added t.p.: The International Peace Conference, The Hague, May 18-July 29, 1899 / Ministry for Foreign Affairs. New ed. The Hague : M. Nyhoff, 1907. Each of the three volumes of the 1907 conference has added t.p.: The Second International Peace Conference, The Hague, June 15-October 18, 1907. Acts and documents ... / Ministry for Foreign Affairs. The Hague : National Printing Office, 1907.