Annotation of src/usr.bin/calendar/calendars/calendar.usholiday, Revision 1.1
1.1 ! deraadt 1: 01/01 New Year's Day
! 2: 01/14 Julian Calendar New Year's Day
! 3: 02/02 Groundhog Day
! 4: 02/14 St. Valentine's Day
! 5: 02/20* President's Day (3rd Monday of February)
! 6: 03/05 Mother-in-Law Day
! 7: 03/17 St. Patrick's Day
! 8: 03/20* Vernal Equinox
! 9: 04/01 April Fool's Day
! 10: 04/15 Income Tax Day
! 11: 04/03* Daylight Savings Time begins; clocks move forward (1st Sunday of April)
! 12: 04/28* Arbor Day (varies from state to state)
! 13: 05/14* Mother's Day (2nd Sunday of May)
! 14: 05/20* Armed Forces Day (3rd Saturday of May)
! 15: 05/29* Memorial Day (Last Monday of May)
! 16: 06/18* Father's Day (3rd Sunday of June)
! 17: 06/21* Summer Solstice
! 18: 07/04 Independence Day
! 19: 09/04* Labor Day (1st Monday of September)
! 20: 09/09* Grandparent's Day (2nd Sunday of September; varies from state to state)
! 21: 09/22* Autumnal Equinox
! 22: 10/09* Columbus Day (2nd Monday of October)
! 23: 10/29* Daylight Savings Time ends; clocks move back (Last Sunday in October)
! 24: 10/31 All Hallows Eve (Halloween)
! 25: 11/06* Election Day (1st Tuesday after 1st Monday for even years)
! 26: 11/11 Veterans' Day
! 27: 11/29 Thanksgiving Day (Last Thursday in November)
! 28: 12/21* Winter Solstice
! 29: 12/24 Christmas Eve
! 30: 12/25 Christmas
! 31: 12/31 New Year's Eve