Centuries:	6th century · 7th century · 8th century
Decades:	600s 610s 620s 630s 640s 650s 660s
Years:	634 635 636 637 638 639 640

637 by topic v • d • e

Politics

State leaders – Sovereign states

Birth and death categories

Births – Deaths

Establishment and disestablishment categories

Establishments – Disestablishments

637 in other calendars

Gregorian calendar	637 DCXXXVII
Ab urbe condita	1390
Armenian calendar	86 ԹՎ ՁԶ
Bahá'í calendar	-1207 – -1206
Bengali calendar	44
Berber calendar	1587
Buddhist calendar	1181
Burmese calendar	-1
Byzantine calendar	6145 – 6146
Chinese calendar	丙申年十一月三十日 (3273/3333-11-30) — to — 丁酉年十二月初十日 (3274/3334-12-10)
Coptic calendar	353 – 354
Ethiopian calendar	629 – 630
Hebrew calendar	4397 – 4398
Hindu calendars
- Vikram Samvat	692 – 693
- Shaka Samvat	559 – 560
- Kali Yuga	3738 – 3739
Holocene calendar	10637
Iranian calendar	15 – 16
Islamic calendar	15 – 16
Japanese calendar
Korean calendar	2970
Thai solar calendar	1180
v • d • e

 elgokra 

[edit] Events

[edit] By place

[edit] Europe

• Battle of Mag Rath: Dál Riata influence in Ulster is greatly reduced or ended.

[edit] Asia

• Following the victory in the Battle of al-Qādisiyyah, the Rashidun Caliphate takes the Persian capital of Ctesiphon.
• Muslim forces under the Rashidun Caliphate conquer Jerusalem, Aleppo and Antioch.
• Chang'an, capital of China, becomes the largest city of the world, taking the lead from Ctesiphon, capital of the Sassanid Empire.[1]
• Songtsen Gampo builds the first palace on the site of the Potala Palace.

[edit] Births

[edit] Deaths

• Wen Yanbo, Chinese chancellor of the Tang Dynasty (born 575)