Calendar Generator

Pope Gregory XIII  reformed the Julian calendar to the Gregorian calendar.  October 4, 1582, was directly followed by October 15.

YEAR 5628 am

1582 AD

Holy DayStart DayEnd
Passover Fri, Apr 16
Unleavened Bread Sat, Apr 17Apr 23
Pentecost Sun, Jun 6
Trumpets Mon, Sep 27
Atonement Wed, Oct 6
Tabernacles Mon, Oct 11Oct 17
Last Great Day (8th Day) Mon, Oct 18
THE ABOVE DATES ARE OBSERVED THE PREVIOUS EVENING, AFTER SUNSET
QuestionAnswer
What 247 year period from creation?23
Which 19 year time cycle of the 13 in the 247 year period?297
What year in the 19 year time cycle?4
Hebrew Calendar Days 355
Solar Calendar Days 366
Difference between the solar and Hebrew calendars -11
Difference between last year and present year
Last Year's Difference 11
Gregorian Calendar
Hebrew Calendar
Total # of Sabbaths
Solar Calendar

THE BELOW DATES REPRESENT THE SABBATHS OF EACH MONTH

Year 5628 AM (After Man)
Passover
Apr 16
Unleavened Bread
Apr 17
Apr 23
Pentecost
Jun 6
Feast of Trumpets
Sep 27
Day of Atonement
Oct 6
Feast of Tabernacles
Oct 11
Oct 17
Last Great Day
Oct 18
The above dates are observed the previous evening, after sunset
How many 247 Year Cycles
22

Hebrew Calendar
355
Solar Calendar
366
Which 19 year cycle
Eleventh

Difference
-11
Last Year
23
Where in 19 year cycle
4

Differences
12
Gregorian Calendar
Hebrew Calendar
Solar Calendar
Demonstration of Math
Previous Year
The below dates represent the sabbaths of each month
Next Year
Jan
2
Tev
28
5627
298
 
9
Shev
6
 
305
 
16
 
13
 
312
 
23
 
20
 
319
 
30
 
27
 
326
Feb
6
Adar
4
 
333
 
13
 
11
 
340
 
20
 
18
 
347
 
27
 
25
 
354
Mar
6
Adar II
2
293602
361
 
13
 
9
5628
3
 
20
 
16
 
10
 
27
 
23
 
17
Apr
3
Nisan
1
 
24
 
10
 
8
 
31
 
17
 
15
 
38
 
24
 
22
 
45
May
1
 
29
 
52
 
8
Iyar
6
 
59
 
15
 
13
 
66
 
22
 
20
 
73
 
29
 
27
 
80
Jun
5
Sivan
5
 
87
 
12
 
12
 
94
 
19
 
19
 
101
 
26
 
26
 
108
Jul
3
Tamm
3
 
115
 
10
 
10
 
122
 
17
 
17
 
129
 
24
 
24
 
136
 
31
Av
2
 
143
Aug
7
 
9
 
150
 
14
 
16
 
157
 
21
 
23
 
164
 
28
 
30
 
171
Sep
4
Elul
7
 
178
 
11
 
14
 
185
 
18
 
21
 
192
 
25
 
28
 
199
Oct
2
Tish
6
 
206
 
9
 
13
 
213
 
16
 
20
 
220
 
23
 
27
 
227
 
30
Chesh
4
 
234
Nov
6
 
11
 
241
 
13
 
18
 
248
 
20
 
25
 
255
 
27
Kis
2
 
262
Dec
4
 
9
 
269
 
11
 
16
 
276
 
18
 
23
 
283
1583 AD
25
 
30
 
290
Jan
1
Tev
7
 
297
 
8
 
14
 
304
 
15
 
21
 
311
 
22
 
28
 
318
 
29
Shev
6
 
325
Feb
5
 
13
 
332
 
12
 
20
 
339
 
19
 
27
293652
346

GREGORIAN CALENDAR (THE ONE YOU HAVE ON YOUR DESK OR WALL)

Christian Biblical Calendar Converter Abbreviations: BC/AD (Before Christ/Anno Domini) or BCE/CE (Before Common Era/After Common Era)

The Gregorian calendar is sometimes called the Christian calendar or Western calendar. Some calendar scholars reference the Julian calendar, which is similar but lacks modern leap year corrections.


HEBREW CALENDAR (THE ONE IN THE BIBLE)

Abbreviations: AM (Anno Mundi – Latin: “in the year of the world”, Hebrew: “from the creation of the world”)

The Hebrew calendar is sometimes called the Biblical calendar or Jewish calendar, which draws from the Old Testament and calls creation the start of year 1. Converting the calendar is sometimes tricky because the first day of the year 1 is not January 1st.
 

ANCIENT HEBREW CALENDAR CONVERTER

The above tool allows you to enter either the Gregorian calendar date (like 2015, 2016 or 2017) or the Hebrew calendar date and switch between the two.