Chapter 4: 20th Century
4.1233 Convention for a Defensive Alliance between the Polish
Republic and the Kingdom of Romania 238
March 3, 1921
4.1234 Convention of Alliance between the Kingdom of
Romania and the Czechoslovak Republic 239
April 23, 1921
4.1235 Convention of Defensive Alliance between Romania
and the Kingdom of the Serbs, Croats, and Slovenes 240
June 7, 1921
4.1236 Treaty of Friendship and Security between Persia and
Afghanistan 240
June 22, 1921
4.1237 Treaty among the United States of America, the British
Empire, France, and Japan 242
December 13, 1921
4.1238 Political Agreement between Austria and
Czechoslovakia 244
December 16, 1921
4.1239 Defense Pact between Estonia and Latvia 245
November 1, 1923
4.1240 Treaty of Alliance and Friendship between France and
Czechoslovakia 245
January 25, 1924
4.1241 Pact of Friendship and Cordial Co-operation between
the Kingdom of Italy and the Kingdom of the Serbs,
Croats, and Slovenes (Treaty of Rome) 246
January 27, 1924
4.1242 Pact of Cordial Collaboration between the Kingdom
of Italy and the Czechoslovak Republic 247
July 5, 1924
4.1243 Treaty of Mutual Guaranty among Germany, Belgium,
France, Great Britain, and Italy 248
October 16, 1925
4.1244 Treaty of Locarno between France and Poland 249
October 16, 1925
4.1245 Treaty of Mutual Guarantee between France and
Czechoslovakia 250
October 16, 1925
4.1246 Treaty of Friendship and Neutrality between Turkey
and the Union of Soviet Socialist Republics 251
December 17, 1925
4.1247 Treaty of Friendship and Security between Persia
and Turkey 252
April 22, 1926
4.1248 Treaty between Germany and the Union of Soviet
Socialist Republics 253
April 24, 1926
4.1249 Treaty of Friendship between France and Romania 253
June 10, 1926
4.1250 Treaty of Friendship, Conciliation and Judicial Settlement
between Spain and Italy 255
August 7, 1926
4.1251 Treaty of Neutrality and Non-Aggression between the
Soviet Union and Afghanistan 257
August 31, 1926
4.1252 Pact of Friendship and Cordial Collaboration between
Italy and Romania 257
September 16, 1926
4.1253 Pact of Friendship and Cordial Cooperation between
Poland and the Kingdom of the Serbs, Croats,
and Slovenes 258
September 18, 1926
4.1254 Non-Aggression Treaty between the Lithuanian
Republic and the Soviet Union 259
September 28, 1926
4.1255 Pact of Friendship and Security between Albania
and Italy 260
November 27, 1926
4.1256 Treaty of Guarantee and Neutrality between Persia
and the Soviet Union 261
October 1, 1927
4.1257 Treaty of Friendly Understanding between France
and the Kingdom of the Serbs, Croats, and Slovenes 262
November 11, 1927
4.1258 Treaty of Defensive Alliance between Italy and Albania 263
November 22, 1927
4.1259 Pact of Non-Aggression and Arbitration between
the Hellenic Republic and the Kingdom of Romania 264
March 21, 1928
4.1260 Treaty of Neutrality, Conciliation, and Judicial
Settlement between the Kingdom of Italy and the
Turkish Republic 266
May 30, 1928
4.1261 Treaty of Friendship between Abyssinia and Italy 267
August 2, 1928
4.1262 Treaty of Friendship, Conciliation, and Judicial
Settlement between Greece and Italy 268
September 23, 1928
4.1263 Treaty of Neutrality, Conciliation, and Arbitration
between Hungary and Turkey 270
January 5, 1929
4.1264 Treaty of Neutrality, Conciliation, Judicial Settlement
and Arbitration Between Bulgaria and Turkey 271
March 6, 1929
4.1265 Pact of Friendship, Conciliation, and Judicial Settlement
between Greece and the Kingdom of the Serbs, Croats,
and Slovenes 274
March 27, 1929
4.1266 Treaty of Neutrality, Conciliation, and Arbitration
between France and Turkey 277
February 3, 1930
4.1267 Treaty of Preferential Alliance: The United Kingdom
and Iraq 278
June 30, 1930
4.1268 Treaty of Friendship, Neutrality, Conciliation, and
Arbitration between Greece and Turkey 280
October 30, 1930
4.1269 Treaty of Non-Aggression and Pacific Settlement of
Disputes between the Soviet Union and Finland 282
January 21, 1932