| 5 July 1890 |
1 April 1891 |
International Union for the Publication of Customs Tariffs |
| 4 July 1891 |
1 July 1892 |
Final Protocol to the Universal Postal Convention, signed at Vienna, July 4, 1891. |
| 4 July 1891 |
1 July 1892 |
Universal Postal Convention concluded between Argentine Republic, Austria-Hungary, Belgium, Bolivia, Brazil, Bulgaria, Chile, Republic of Colombia, Congo Free State, Republic of Costa Rica, Denmark and Danish Colonies, Dominican Republic, Egypt, Equator, France and French Colonies, Germany and the German Protectorates, Great Britain and various British Colonies, British Colonies of Australasia, Canada, British India, Greece, Guatemala, Kingdom of Hawaii, Republic of Hayti, Republic of Honduras, CONTINUED... |
| 24 April 1893 |
|
Convention between Great Britain and Austria-Hungary for the Establishment of International Copyright |
| 16 July 1894 |
17 July 1899 |
Treaty of Commerce and Navigation between Great Britain and Japan |
| 5 March 1898 |
|
Convention between Great Britain and the Republic of Costa Rica for the Reciprocal Protection of Trade Marks, &c |
| 20 July 1898 |
|
Convention between the United Kingdom and Guatemala relative to Trade Marks |
| 3 December 1903 |
|
International Sanitary Convention (1903) |
| 29 November 1906 |
|
International Agreement respecting the Unification of the Pharmacopoeial Formulas For Potent Drugs |