New Years day
egyptians
The calendar used in Australia is the Gregorian Calendar, which divides the year into 365 days, and a Leap Year (of 366 days) in every year that is divisible by four. In the Gregorian Calendar, Leap Years do not occur in centenary years that are not divisible by 400, such as 1900 and 2100. The Gregorian Calendar was derived from the Julian Calendar in 1582. The Julian Calendar is not fixed to commence on the first of January, and has a leap year "every" fourth year.
The first revolution in Russia in 1917 occurred in February according to the Julian calendar which was in effect within Russia at that time. In the western world, which used the Gregorian calendar, it occurred in March.
Queensland
The year 7000 on the Hebrew calendar will occur in September of the year 3240.
On Sabbaths and Jewish holidays. (The holidays can occur on any day of the week.)
53 Thursday can occur
maximum of 54 fridays can occur in an yer
Hanukkah starts on the Hebrew calendar date of 25 Kislev, and lasts for eight days. The Hebrew calendar does not line up with the western calendar because it has a completely different leap year system that can shift holidays each year by to 11-28 days. Here are the coinciding secular dates for the upcoming years. The candle lightings begin on the evening BEFORE the first date: 2013: November 27-December 5 2014: December 16-24 2015: December 6-14
53
Sunspots - and the Gregorian calendar.
They created the first calendar and also calculated when the world would end which is supposed to occur on December 31, 2012.