19 September 2019
Argentina signed the Protocol amending the Convention for the Protection of Individuals with regard to Automatic Processing of Personal Data (ETS No. 223).
16 September 2019
The Russian Federation ratified the Second Additional Protocol to the European Convention on Mutual Assistance in Criminal Matters (ETS No. 182).
10 September 2019
Hungary ratified the Council of Europe Convention on Cinematographic Co-Production (revised) (CETS No. 220).