Similar to 外交関係に関するウィーン条約

Panda diplomacy

Human intelligence (intelligence gathering)

Multitude (philosophy)

Secret treaty

Honorary consul

Concert of Europe

Preventive diplomacy

Protecting power

Memorandum of understanding

Consul (representative)

Vienna Convention on Consular Relations

Consular court

Territorial dispute

Regime change

Coalition

Charter of the United Nations

UN Enemy State Clause

International Convention on the Elimination of All Forms of Racial Discrimination

Vienna Declaration and Programme of Action

Rescue Agreement

Outer Space Treaty

Space Liability Convention

Registration Convention