621 BC : Events, Births, Deaths Wikipedia, the free encyclopedia

621 BC

Calendar year

Millennium:	1st millennium BC
Centuries:	8th century BC 7th century BC 6th century BC
Decades:	640s BC 630s BC 620s BC 610s BC 600s BC
Years:	624 BC 623 BC 622 BC 621 BC 620 BC 619 BC 618 BC

Politics
621 BC by topic
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Deaths
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621 BC in various calendars
Gregorian calendar	621 BC DCXXI BC
Ab urbe condita	133
Ancient Egypt era	XXVI dynasty, 44
- Pharaoh	Psamtik I, 44
Ancient Greek era	39th Olympiad, year 4
Assyrian calendar	4130
Balinese saka calendar	N/A
Bengali calendar	−1213
Berber calendar	330
Buddhist calendar	−76
Burmese calendar	−1258
Byzantine calendar	4888–4889
Chinese calendar	己亥年 (Earth Pig) 2077 or 1870 — to — 庚子年 (Metal Rat) 2078 or 1871
Coptic calendar	−904 – −903
Discordian calendar	546
Ethiopian calendar	−628 – −627
Hebrew calendar	3140–3141
Hindu calendars
- Vikram Samvat	−564 – −563
- Shaka Samvat	N/A
- Kali Yuga	2480–2481
Holocene calendar	9380
Iranian calendar	1242 BP – 1241 BP
Islamic calendar	1280 BH – 1279 BH
Javanese calendar	N/A
Julian calendar	N/A
Korean calendar	1713
Minguo calendar	2532 before ROC 民前2532年
Nanakshahi calendar	−2088
Thai solar calendar	−78 – −77
Tibetan calendar	阴土猪年 (female Earth-Pig) −494 or −875 or −1647 — to — 阳金鼠年 (male Iron-Rat) −493 or −874 or −1646

The year 621 BC was a year of the pre-Julian Roman calendar. In the Roman Empire, it was known as year 133 Ab urbe condita . The denomination 621 BC for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.