Polish : English
styczeń = January
luty = February
marzec = March
kwiecień = April
maj = May
czerwiec = June
lipiec = July
sierpień = August
wrzesień = September
październik = October
listopad = November
grudzień = December
poniedziałek = Monday
wtorek = Tuesday
środa = Wednesday
czwartek = Thursday
piątek = Friday
sobota = Saturday
niedziela = Sunday