Changes

==Origin==

==Origin==

[https://nordan.daynal.org/wiki/index.php?title=English#ca._1100-1500_.09THE_MIDDLE_ENGLISH_PERIOD Middle English] calender, from Anglo-French or Medieval Latin; Anglo-French kalender, from Medieval Latin kalendarium, from [[Latin]], moneylender's account book, from kalendae calends

[https://nordan.daynal.org/wiki/index.php?title=English#ca._1100-1500_.09THE_MIDDLE_ENGLISH_PERIOD Middle English] calender, from Anglo-French or Medieval Latin; Anglo-French kalender, from Medieval Latin kalendarium, from [[Latin]], moneylender's account book, from kalendae calends

*[http://en.wikipedia.org/wiki/13th_century 13th Century]

*[https://en.wikipedia.org/wiki/13th_century 13th Century]

The [[English]] [[word]] calendar is derived from the [[Latin]] word kalendae, which was the [[Latin]] name of the first day of every month.

The [[English]] [[word]] calendar is derived from the [[Latin]] word kalendae, which was the [[Latin]] name of the first day of every month.

==Definitions==

==Definitions==

Calendars are also used to help people [[manage]] their [[personal]] schedules, [[time]] and [[activities]], particularly when [[individuals]] have numerous work, school, and [[family]] [[commitments]]. People frequently use multiple systems, and may keep both a [[business]] and [[family]] calendar to help prevent them from overcommitting their time.

Calendars are also used to help people [[manage]] their [[personal]] schedules, [[time]] and [[activities]], particularly when [[individuals]] have numerous work, school, and [[family]] [[commitments]]. People frequently use multiple systems, and may keep both a [[business]] and [[family]] calendar to help prevent them from overcommitting their time.

Calendars are also used as part of a complete timekeeping [[system]]: date and time of day together specify a [[moment]] in time. In the [[modern]] world, written calendars are no longer an [[essential]] part of such systems, as the [[advent]] of accurate clocks has made it possible to [[record]] time independently of [[astronomical]] [[events]].[http://en.wikipedia.org/wiki/Calendar]

Calendars are also used as part of a complete timekeeping [[system]]: date and time of day together specify a [[moment]] in time. In the [[modern]] world, written calendars are no longer an [[essential]] part of such systems, as the [[advent]] of accurate clocks has made it possible to [[record]] time independently of [[astronomical]] [[events]].[https://en.wikipedia.org/wiki/Calendar]

[[Category: General Reference]]

[[Category: General Reference]]