tmXtL.: 
A 
THE WORLD CALENDAR 
The “World Calendar” shown below is being advocated for Universal use by the 
World Calendar Association Inc., 630-5th Avenue, New York 20, N. Y. 
In this Improved Calendar: 
• Every year is the same, 
• The quarters are equal: each quarter has exactly 91 days, 13 w'eeks or 3 months; the 
four quarters are identical in form. 
• Each month has 26 week days, plus Sundays. 
• Each year begins on Sunday, 1 January; each working year begins on Monday, 
2 January. 
• Each quarter begins on Sunday, ends on Saturday. 
• The calendar is stabilized and made perpetual by ending the year with a 365th day 
following 30 December each year. This additional day is dated “W,” which equals 31 
December, and called Worldsday, a year-end world holiday. Leapyear Day is similarly 
added at the end of the second quarter. It is likewise dated “W,” which equals 31 June, 
and called Leapyear-Day, another world holiday in leap years. 
■ 
1st Quarter 
JANUARY 
FEBRUARY 
MARCH 
S 
M 
T 
W 
T 
F 
S 
S 
M 
T 
W 
T 
F 
S 
S 
M 
T 
W 
T 
F 
S 
1 
2 
3 
4 
5 
6 
7 
1 
2 
3 
4 
1 
2 
8 
9 
to 
11 
12 
13 
14 
5 
6 
7 
8 
9 
10 
11 
3 
4 
5 
6 
7 
8 
9 
15 
16 
17 
18 
19 
20 
21 
12 
13 
14 
15 
16 
17 
18 
10 
11 
12 
13 
14 
15 
16 
22 
23 
24 
25 
26 
27 
28 
19 
20 
21 
22 
23 
24 
25 
17 
18 
19 
20 
21 
22 
23 
29 
30 
31 
26 
27 
28 
29 
30 
24 
25 
26 
27 
28 
29 
30 
2nd Quarter 
APRIL 
MAY 
JUNE 
S 
M 
T 
W 
T 
F 
S 
S 
M 
T 
W 
T 
F 
S 
S 
M 
T 
W 
T 
F 
S 
1 
2 
3 
4 
5 
6 
7 
1 
2 
3 
4 
1 
2 
8 
9 
10 
11 
12 
13 
14 
5 
6 
7 
8 
9 
10 
11 
3 
4 
5 
6 
7 
8 
9 
15 
16 
17 
18 
19 
20 
21 
12 
13 
14 
15 
16 
17 
18 
10 
11 
12 
13 
14 
15 
16 
22 
23 
24 
25 
26 
27 
28 
19 
20 
21 
22 
23 
24 
25 
17 
18 
19 
20 
21 
22 
23 
29 
30 
31 
26 
27 
28 
29 
30 
24 
25 
26 
27 
28 
29 
30 
W 
3rd Quarter 
JULY 
AUGUST 
SEPTEMBER 
S 
M 
T 
W 
T 
F 
S 
S 
M 
T 
W 
T 
F 
S 
S 
M 
T 
W 
T 
F 
S 
1 
2 
3 
4 
5 
6 
7 
1 
2 
3 
4 
1 
2 
8 
9 
10 
11 
12 
13 
14 
5 
6 
7 
8 
9 
10 
11 
3 
4 
5 
6 
7 
8 
9 
15 
16 
17 
18 
19 
20 
21 
12 
13 
14 
15 
16 
17 
18 
10 
11 
12 
13 
14 
15 
16 
22 
23 
24 
25 
26 
27 
28 
19 
20 
21 
22 
23 
24 
25 
17 
18 
19 
20 
21 
22 
23 
29 
30 
31 
26 
27 
28 
29 
30 
24 
25 
26 
27 
28 
29 
30 
4th Quarter 
OCTOBER 
NOVEMBER 
DECEMBER 
S 
M 
T 
W 
T 
F 
S 
S 
M 
T 
W 
T 
F 
S 
S 
M 
T 
W 
T 
F 
S 
1 
2 
3 
4 
5 
6 
7 
1 
2 
3 
4 
1 
2 
8 
9 
10 
11 
12 
13 
14 
5 
6 
7 
8 
9 
10 
11 
3 
4 
5 
6 
7 
8 
9 
15 
16 
17 
18 
19 
20 
21 
12 
13 
14 
15 
16 
17 
18 
10 
11 
12 
13 
14 
15 
16 
22 
23 
24 
25 
26 
27 
28 
19 
20 
21 
22 
23 
24 
25 
17 
18 
19 
20 
21 
22 
23 
29 
30 
31 
26 
27 
28 
29 
30 
24 
25 
26 
27 
28 
29 
30 
W 
W (Worldsday, a World Holiday) equals 31 December (365th day) and follows 30 December 
every year. 
W (Leapyear Day, another World Holiday) equals 31 June and follows 30 June in leap years. 
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