I tried a translation of ca_ES.lang in Catalan, here it is.
# *** use ONLY lowercase letters in lists: input will be forced to lowercase for comparison ***
# List month names; used whenever name of month needs to be displayed
monthList = [gener, febrer, març, abril, maig, juny, juliol, agost, setembre, octubre, novembre, desembre]
# *** the following list of months is for display and *SHOULD* be capitalized where appropriate
monthListDisplay = [Gener, Febrer, Març, Abril, Maig, Juny, Juliol, Agost, Setembre, Octubre, Novembre, Desembre]
# Hash table mapping acceptable month names to the display names defined in 'monthList'
monthTable = {
gen = gener, gen. = gener,
febr = febrer, febr. = febrer,
abr = abril, abr. = abril,
jul = juliol, jul. = juliol,
ag = agost, ag. = agost,
set = setembre, set. = setembre,
oct = octubre, oct. = octubre,
nov = novembre, nov. = novembre,
des = desembre, des. = desembre
}
# List of day names, starting with Sunday
dayListDisplay = [diumenge, dilluns, dimarts, dimecres, dijous, divendres, dissabte]
rangePreConjunctions = [entre]
rangeConjunctions = [–, -, i, ..]
dateTimeConjunctions = [a les, @]
dateDelimiters = [/,-,.]
timeDelimiters = [:,.]
timeAMMeridian = a. m.
timePMMeridian = p. m.
meridianTable = {
a.m. = a. m.,
p.m. = p. m.
}
dateCircaIndicator = [circa, hacia, c, c., ca, ca.]
dateProbablyIndicator = [probablement]
dateUncertaintyIndicator = [~]
dateUncertaintyYearIndicator = [a,y]
dateUncertaintyDayIndicator = [d]
# What to use to indicate a geological date ("millions of years ago")
dateMYA = [mya]
# What to use to indicate radiocarbon dates ("before present")
dateBP = [bp]
dateADIndicator = ad
dateBCIndicator = bc
ADBCTable = {
a.d. = ad,
b.c. = bc
}
nowDate = [ara]
todayDate = [avui]
yesterdayDate = [ahir]
tomorrowDate = [demà]
undatedDate = [undated, unknown]
presentDate = [aquí, ?, ??, ???, ????]
beforeQualifier = [abans]
earlyQualifier = [d'hora]
midQualifier = [mig]
lateQualifier = [tard]
diedQualifier = [mort]
afterQualifier = [després]
bornQualifier = [né]
# Text to indicate century (as in "20th century")
centuryIndicator = [segle]
# Text to indicate decdae (as in "1920s")
decadeIndicator = [s]
# list of numeric suffixes, starting with the one for zero
# (eg. 0th, 1st, 2nd, 3rd would be a list like so: [th, st, nd, rd])
ordinalSuffixes = [è, r, n, r, t]
ordinalSuffixDefault = è
# in delimited dates (ex. 12/10/2009) is the first number a month or a day?
# set to "0" for European style dates (day comes first); "1" for American-style dates (month comes first)
monthComesFirstInDelimitedDate = 0
# character(s) to append to day in full (not delimited) date
# eg. in the date "1. February 2009", "." is the daySuffix
# Note: you can put arbitrary text here - only punctuation
daySuffix =
# Definite articles
definiteArticles = [el, la, les, els]
# Indefinite articles
indefiniteArticles = [un, una]
# Seasons
winterSeason = [hivern]
springSeason = [primavera]
summerSeason = [estiu]
autumnSeason = [tardor]
