“League to Enforce Peace,” formed in 1915, 39. Lincoln, President, his way of dealing with conquered people, 195. Mars, his _Day_, 6, 20. Maryland, hesitating to accept union, 271. Mehemet Ali, 84-86. Metternich, Prince, 154, and the Holy Alliance, 62; and the Treaty of Alliance, 65; on the situation in Naples, 67; at Troppau, 68; gets support of Alexander I, 70-72; and the Greek war of independence, 77; end of his power, 83; his influence not existent today, 264-276. Military Class in Germany, influence of, 227. Mittel-Europa, 134, 141, 177,185; its strength, if established, 185; how to prevent its formation, 186; future of, 237. Moldavia, 105, 110; united with Wallachia, 111. Monroe Doctrine, 79. Montenegro, origin of, 106, 108; opens the Balkan War, 123; takes Scutari, 124, 126. Morocco, French rights in, 164; position of, 166; German interference in, 167-173. Munition makers, influence of, 226. Naples, revolution in, 67, 73, 76. Napoleon I, repressing his spirit, 18; hatred felt for, 43; and Russia in 1807, 49; his severe treatment of Prussia, 138-140. Napoleonic wars, and permanent peace, 17-21. Nationality, an obstacle to permanent peace, 214. Nicholas II, of Russia, 37. Novi-Bazar, sanjak of, 122. Obstacles to permanent peace, 205-228. Pan-Germanism, 148, 161; behind the Great War, 177-179. _Panther_, the, at Agadir, 171. Paris, conference of, 86-110; Declaration of, 87. Patriotism, false, an obstacle to peace, 211. Peace Societies, development of, 37. Penn, William, his plan for peace, 26, 32. Persia, occupied by Great Britain and Russia, 128, 174. Phillips, W. A., on the Quadruple Alliance, 67. Pitt, William, reception of Alexander I’s suggestions, 47, 48, 65. Poland, Alexander I’s support of, 56; revolution in, 80. Prussia, supported peace policy of tsar in 1815, 17; war against Austria, 88, 91; against France, 91; creates the German Empire, 91. See Germany, Holy Alliance, and Frederick William III. Quadruple Alliance. See Alliance. Quintuple Alliance. See Alliance. Revolutionary movement of 1830, 79-80. Rousseau, his plan for peace, 31, 35. Rumania, origin of 105, 106; under Russian protection, 108; national feeling in, 109; Russian protectorate abolished, 110; union of Moldavia and Wallachia, 111; in the war of 1877, 113; growing power of, 120; enters the Balkan War of 1912-1913, 127.