> -----Original Message----- > From: IBM Mainframe Discussion List On Behalf Of David Mierowsky > > At least they didn't have to deal with this! Thankfully this was sorted out long before computers were > around! > > The Changes of 1752 > In accordance with a 1750 act of Parliament, England and its colonies changed calendars in 1752. By > that time, the discrepancy between a solar year and the Julian Calendar had grown by an additional > day, so that the calendar used in England and its colonies was 11 days out-of-sync with the Gregorian > Calendar in use in most other parts of Europe. > > England's calendar change included three major components. The Julian Calendar was replaced by the > Gregorian Calendar, changing the formula for calculating leap years. The beginning of the legal new > year was moved from March 25 to January 1. Finally, 11 days were dropped from the month of September > 1752. > > The changeover involved a series of steps: > *December 31, 1750 was followed by January 1, 1750 (under the "Old Style" calendar, December was the > 10th month and January the 11th) *March 24, 1750 was followed by March 25, 1751 (March 25 was the > first day of the "Old Style" year) *December 31, 1751 was followed by January 1, 1752 (the switch from > March 25 to January 1 as the first day of the year) *September 2, 1752 was followed by September 14, > 1752 (drop of 11 days to conform to the Gregorian calendar)
Perhaps the world's eventual conversion to "Star Date" (or similar) will be less confusing and disruptive.... :-) -jc- ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: INFO IBM-MAIN