Immortal Calendar

09 | Immortal Calendar

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Immortal Calendar

Underline that A.D. are a leap year (February has 29 days)

Sol.
If you looking for year that do not have in calendar, just take a year that you want to find out and plus or minus with 28 on and on, till get into year of 1992 A.D. - 2019 A.D. will equal as
Looking for year in 1976
1976 + 28 = 2004
Year of 1976 will have the same as calendar year in 2004

Commentary
Cause of plus (minus) with 28, from my observe calendar will be as same as its every 28 years

08 | For Example How To Use Principle 2

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2000 A.D. from recognized May will be direct on Mon. will get May 1, 1976 direct on Sat.
Continue to count will get 2 direct on Sunday
Continue to count will get 3 direct on Monday
Continue to count will get 4 direct on Tuesday

So May 5, 1976 direct on Wednesday

Will get October 1, 1976 direct on Friday
and take year of 1976, looking for year of 1975. By use principle of year normal (1975) above on leap year (1976)

Will get October 1, 1975 direct on Wednesday,
and from number of principle 1, 8, 15, 22, 29 are the same day, will make Date of 29 is Wednesday

So October 29, 1975 direct on Wednesday

Looking for April 16, 1990. What date directory on ?

Take 2000 A.D. to be a principle year, year of 1990 far from year of 2000, 10 years. You may use principle far from 8 or 12.
If you use 8, you must take 8 to minus 2000, if use 12, you must take 12 to minus 2000

Question looking for date 16 from number principle 1, 8, 15, 22, 29.
Date 15 will direct on Sunday, to count continue date 16 will direct on Monday.

So, April 16 , 1990 direct on Monday.

Looking for June 25,1927 and calendar in 1927 ?

Solution using year of 2000 to be principle
Take year of 2000 minus 1927, to look at lengthy 2000 - 1927 = 73
Far from 73 years must use the same principle of calendar 28 years, to minus 2000 on and on till near year of 1927
2000 A.D. - 28 = 1972 A.D.
1972 A.D. - 28 = 1944 A.D.
Calendar of 2000, will be as same as 1944
So, we can use year of 1944, with month of 2000
Look at lengthy between 1944, with year that we looking for 1927
1944 - 1927 = 17

We will get 1928 calendar year, and use it to looking for year of 1927 more
(Observation, a principle year that we looking for a leap year, principle that far from 4, 8, 12, 16, 20, 24 are principle of leap year. So year from those principle will be a leap year also)

We have year of 1928 calendar, will find out year of 1927 by principle
Normal year (1927), above on a leap year (1928)
Arrangement of month 1 and 2, by begin from normal year

So, June 1, 1927 is Wednesday,
and you'll get 1927 year of calendar that you want.

Looking for June 25, 1927 , use number principle of 1, 8, 15, 22, 29
From June 1 , 1927 direct on Wednesday
Will get June 22 , direct on Wednesday
Count more June 23 , direct on Thursday
June 24 direct on Friday

So, June 25,1927 is Saturday

07 | During To Use A Calendar

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Observation a many leap years

From observantly that A.D. far for 28 years will be same as 1952 A.D. + 28 = 1980
If you add 28 on and on or down and down, will be equal to be result of add or minus as...

Technic to memorize this principle is principle of leaf year add to 4. So 4, 8, 12, 16, 20, 24 for from 28 do not take it, cause far from 28 years calendar well same.
And memorize of counting up number are 2, 4, 6, 1, 3, 5 are an even number as follow by an odd number
Usefulness from this principle is

06 | For Example How To Use Principle

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Looking for May 5, 1988

Solution using a year of 2000 A.D. to be principle year (to be a result of year memorize 2000) and write back until year of 1988, or nearly (back like many leap years, if year of 1988 was a leap year we will have 1988, if it wasn,t leap year in 1988 we will have nearly year)

Will get May 1,1988. To be on Sunday

To continue count will get May 2 , To be on Monday
To continue count will get May 3 , To be on Tuesday
To continue count will get May 4 , To be on Wednesday

So. May 5, 1988. To be on Thursday

Looking for September 23, 1991

Solution year of 2000, to be principle year, by using many leap years to be principle (far for 4 years)

05 | Principle To Considerate For During of Leap Year

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During leap year (continuity A.D.)

2000 A.D. - 2004 A.D.

04 | Principle To Considerate of Leap Year

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On Saturday if look up in 4 A.D., in that month , it must plus more 2 days will be equal on Monday (Saturday + Sunday + Monday)

Meaning from 2000 A.D., if you look down 2004 A.D., to plus 5 days are Saturday + Sunday + Monday + Tuesday + Wednesday + Thursday

Next time will tell about principle of normal year that arrange to continue by during 4 years of leap year

03 | Leap Year

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Leap year has been once in 4 years, month's February has 29 days (Normal month's February has 28 days), leap year has been passed and that are........

....., 1988, 1992, 1996, 2000, 2004, 2008, .......................... A.D.

But we just memory 2000 A.D., only

If you would like to know in the past, minus (-) with number 4 on and on, it'll be leap year that we want

If you would like to know in the future, plus (+) with number 4 on and on, it'll be leap year that we want

02 | Principle of memorize a calendar in 1 year

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(will use it to be a principle of memorize forever)

Consideration a calendar in 2000 A.D.
(principle to memorize should be leap year, you'll understand in the next title)

We must remember 1 date in each month that,. What is direct to the day ?

Consideration a date in calendar, you'll see date of 1, 8, 15, 22, 29 (far each 7) will be direct (in the same day if it will be on Monday it must be all of them), what ever which month. So .....

If you can remember 5 number (1, 8, 15, 22, 29) try to consider the question

"Asking" What month of May 5 , 2000 will be direct on ?

From memorize 1 date of each month in 1 year (year of 2000), you'll see May 1 direct on Monday

So may 5 will be direct on Friday

"Asking" What month of August 17 will be direct on ?

August is month of 8, in calendar we memorize that August 1 direct on Tuesday.

This item must use number of principle also as 1, 8, 15, 22, 29 will be the same day. We must choose date that near to date of 17 that we're looking for will have date of 15 direct on Tuesday (cause date of 1 direct on Tuesday)

Continue to count it will be date of 16 direct on Wednesday

So August 17 will direct on Thursday

"Asking" What month of December 28 will be direct on ?

From memorize that December 1 is Friday, and from number of principle 1, 8, 15, 22, 29 will have a date of 29 is on Friday

So December 28 will be on Thursday (count back to Friday 29 , more 1 day)

Summary If we memorize date of 1 of each month in 12 months, we can able to memorize all of a year calendar and able to write a calendar easily

as want to write a calendar of June

Memory of June 1 will direct on Thursday. So as the table of memorize (memory each of 3, will be easy to memorize is Sat Tue Wed // Sat Mon Thu // Sat Tue Fri// Sun Wed Fri)

If you want to write a month of June, Just give on Thursday to be principle and write a number 1, 8, 15, 22, 29 to down arrange

And fill the number completely by month of June has 30 days (for February have 28 days and 29 days in year is leap year will far every 4 years)

01 | Preface

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Searched the Project

Award from The Nation of Research Council in 1996 A.D., TH

Principles and Consideration Methods "Immortal Calendar"

Immortal Calendar : One plate of calendar can use never end of an expire.

Principles and Consideration Methods : Principles of memorize calendar, you can able to recognize a calendar forever and infinitely

This Immortal calendar and book of principle and methods consideration of immortal calendar,
have been search in 1993 A.D. Already to advised a details copyright to
"The Department of Intellectual Property, Thailand."

First printed in 1994 A.D., and shown on channel 9 television with a program of "Following To Look Up" in the same year

Almost 10 year ago,this project has been search, which it was an one record of me, while I was 17 years old.
Spent a time about 1 week to searched it, began from summary of calendar 4 - 5 years, did it by observation on and on, until became an "Immortal Calendar." Present I think of this project has a value, and at least of people can not useful, or able to have know this useful project, to be a result of first printed, it has been printed before would get award from "The Nation of Research Council."

Purpose of this project have 2 part,. Part one is "Immortal Calendar" which one plate of calendar can able to use a correctly for looking to a date, month, year in the past and future.

Past two is "Principle and Consideration Methods of Calendar". This part is principle in memorize and think of a date, month, year in the past and in the future by don't look at each other calendars any more

Those things are a new of knowledge, as Thai guy link me have been search and have a recognized from "The Nation of Research Council."

I would like to present an important those things to all of you to see that, and can able to useful from this project

For this printed,. Have some reformation of details as year of principle to memorize a calendar for whose would like to recognize a calendar forever, use a principle of nearly present year, which the first printed used a principle year in 1992 A.D.

However, people have been use a principle in 1992 A.D., to be principle of memorize calendar still use it forever, because this is an "Immortal Calendar" I just see that if some of reader have never read this principle, and need to recognize a principle in this book, you should recognize nearly present year to be a principle year

Summary, you will able to recognize which year to be a principle year. More importance are principles that present in this book, so enable to recognize an immortal calendar.

Searched by Somchatchai Ngamdee
somchatchai@hotmail.com
Translated by Bunpot Promjanya.