There is some confusion about the format of numeral fields; it seems to me it is field dependant, as fields LOCALE_ILANGUAGE and LOCALE_IDEFAULTLANGUAGE use hexadecimal, while LOCALE_ICOUNTRY, LOCALE_IDEFAULTCOUNTRY, LOCALE_IDEFAULTCODEPAGE and LOCALE_IDEFAULTANSICODEPAGE use decimal. I'll appreciate info on the others numeric fields; and a confirmation about the numeric fields I told above. For the alphanumeric fields the encoding used is the one used by MS-Windows for that language (the one in LOCALE_IDEFAULTANSICODEPAGE). -- Here is how I completed some fields: * month/weekdays names: from the locales definitions of glibc and Java. * native monetary symbol: from the locales definitions of glibc. * monetary international symbols: from documents of my bank :) * DOS code page: from MS-DOS manuals, and some notes from IBM PC-DOS Y2K update * Windows code page: from Wine definitions of cp125[1234567] * Country abbreviation: From iso 3 letters country codes * Country Number: it seems to be the country code used for telephone nubers (maybe Windows use it for PPP dialers etc ?) * Language abbreviation: it is the iso 2 letter language code + a third letter to identify the country. * Language number: from the include files (*.h) of the FreeType librairies (freetype is a library to manipulate True Type fonts, and those TTF have several strings telling copyright, face name, etc; the strings can be in several languages and for Microsoft platforms the Windows language code numbers are used to identify language). Look at ole/ole2nls.c for a comprehensive list of language code numbers and iso 2 letters names. * Calendar type: I have not info on it, but I guess it is to identify if the calendar is a gregorian one, or another (eg arabic traditional, etc). As I have, for months names etc, only info on gragorian calendars I set it to "1" for all files, as it seems to indicate a gregorian calendar. -- Pablo Saratxaga