Historical
ISO 3166-3:2013
Codes for the representation of names of countries and their subdivisions - Part 3: Code for formerly used names of countries
ISO 3166-3:2013 provides principles and maintenance arrangements of a code for the representation of country names removed from editions 1 to 7 of ISO 3166 and the subsequent editions of ISO 3166-1.
Clauses 8 and 9 contain lists of all formerly used country names removed from ISO 3166 (now ISO 3166‑1) since 1974, together with the code element for each one of them.
Content Provider
International Organization for Standardization [iso]