Subdivision Romanization Preference

This example loads the widget with ?subdivision_romanization_preference=un,bgn so official subdivision translations prefer UN first, then BGN. If neither is available, the default official name is used. This option is ignored for extended subdivisions.

Real example: select Belarus. For code BY-BR, UN shows Bresckaja voblasć (UN X/6 2012). If you prefer gost,un, you would see Brestskaja oblast' (GOST 1983 = UN V/18 1987).

Script parameters: ?subdivision_romanization_preference=un,bgn