20

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Thien nien k? : thien nien k? 1
Th? k? :
Th?p nien :
N?m :
20 trong l?ch khac
L?ch Gregory 20
XX
Ab urbe condita 773
N?m nien hi?u Anh N/A
L?ch Armenia N/A
L?ch Assyria 4770
L?ch ?n đ? giao
 - Vikram Samvat 76?77
 - Shaka Samvat N/A
 - Kali Yuga 3121?3122
L?ch Baha’i ?1824 ? ?1823
L?ch Bengal ?573
L?ch Berber 970
Can Chi K? Mao (己卯年)
2716 ho?c 2656
     ? đ?n ?
Canh Thin (庚辰年)
2717 ho?c 2657
L?ch Ch? th? N/A
L?ch Copt ?264 ? ?263
L?ch Dan Qu?c 1892 tr??c Dan Qu?c
民前1892年
L?ch Do Thai 3780?3781
L?ch đong La Ma 5528?5529
L?ch Ethiopia 12?13
L?ch Holocen 10020
L?ch H?i giao 621 BH ? 619 BH
L?ch Igbo ?980 ? ?979
L?ch Iran 602 BP ? 601 BP
L?ch Julius 20
XX
L?ch Myanma ?618
L?ch Nh?t B?n N/A
Ph?t l?ch 564
D??ng l?ch Thai 563
L?ch Tri?u Tien 2353

N?m 20 la m?t n?m b?t đ?u t? Th? T? trong l?ch Julius .

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