Elayne Whyte Gómez7 July 2017
Presides over the United Nations conference that adopts the Treaty on the Prohibition of Nuclear Weapons.
Costa Rica · Warfare / United Nations. Chronological records rendered directly from the World History Database.
Presides over the United Nations conference that adopts the Treaty on the Prohibition of Nuclear Weapons.
This factsheet is generated from stored World History Database records matching the country, broad category, detailed category and exact Event value shown above. Duplicate display records are collapsed; database wording is otherwise preserved. Source provenance varies by record, so formal academic citation should be checked against the relevant primary source, archive or specialist historical reference.