Optional dayOptional dayOptional dayOptional eraOptional eraEra names: AD, BC
Optional eraOptional longMonth names
Optional longWeek day names, starting with sunday
Optional monthMonth letters
Optional quarterQuarter abbreviations e.g. 1st, 2nd, 3rd, 4th
Optional quarterThe letter indicating a quarter e.g. "Q" (becomes Q1, Q2, Q3, Q4)
Optional quarterThe word for 'quarter'
Optional shortThree-letter month names
Optional shortOptional standIn some languages, months need different names when used stand-alone
Optional standOptional standOptional standIn some languages, quarters need different names when used stand-alone
Optional standOptional standOptional weekdayOptional weekday
Fixed day period names (AM/PM/noon/midnight, format 'a' and 'b')