World
-9000
-8000
-7000
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-2000
-1000
0
400
500
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1770
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January
February
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April
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September
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--
1 [Sunday Wednesday(2)]
2 [Monday Thursday(3)]
3 [Tuesday Friday(4)]
4 [Wednesday Saturday(5)]
5 [Thursday Sunday(6)]
6 [Friday Monday(0)]
7 [Saturday Tuesday(1)]
8 [Sunday Wednesday(2)]
9 [Monday Thursday(3)]
10 [Tuesday Friday(4)]
11 [Wednesday Saturday(5)]
12 [Thursday Sunday(6)]
13 [Friday Monday(0)]
14 [Saturday Tuesday(1)]
15 [Sunday Wednesday(2)]
16 [Monday Thursday(3)]
17 [Tuesday Friday(4)]
18 [Wednesday Saturday(5)]
19 [Thursday Sunday(6)]
20 [Friday Monday(0)]
21 [Saturday Tuesday(1)]
22 [Sunday Wednesday(2)]
23 [Monday Thursday(3)]
24 [Tuesday Friday(4)]
25 [Wednesday Saturday(5)]
26 [Thursday Sunday(6)]
27 [Friday Monday(0)]
28 [Saturday Tuesday(1)]
29 [Sunday Wednesday(2)]
30 [Monday Thursday(3)]
31 [Tuesday Friday(4)]
--
is 1975-04-15
