xlc

Internationalization(i18n) and Localization(l10n) of Multiple Languages

• pycountry

Standardization

Please refer to the following standards:

• ISO 639 Codes for the representation of names of languages
  • ISO 639-3 Codes for the representation of names of languages — Part 3: Alpha-3 code for comprehensive coverage of languages
  • ISO 639-5 Codes for the representation of names of languages — Part 5: Alpha-3 code for language families and groups
• ISO 3166 Codes for the representation of names of countries and their subdivisions
  • ISO 3166-1 Codes for the representation of names of countries and their subdivisions — Part 1: Country code
  • ISO 3166-2 Codes for the representation of names of countries and their subdivisions — Part 2: Country subdivision code
  • ISO 3166-3 Codes for the representation of names of countries and their subdivisions — Part 3: Code for formerly used names of countries
• ISO 4217 Codes for the representation of currencies
• ISO 15924 Information and documentation — Codes for the representation of names of scripts

reference

• language-subtag-registry
• ms-lcid