50

Millennium:	1st millennium
Centuries:	1st century BC 1st century 2nd century
Decades:	30s 40s 50s 60s 70s
Years:	47 48 49 AD 50 51 52 53

AD 50 in various calendars
Gregorian calendar	AD 50 L
Ab urbe condita	803
Assyrian calendar	4800
Bengali calendar	−543
Berber calendar	1000
Buddhist calendar	594
Burmese calendar	−588
Byzantine calendar	5558–5559
Chinese calendar	己酉年 (Earth Rooster) 2746 or 2686 — to — 庚戌年 (Metal Dog) 2747 or 2687
Coptic calendar	−234 – −233
Discordian calendar	1216
Ethiopian calendar	42–43
Hebrew calendar	3810–3811
Hindu calendars
- Vikram Samvat	106–107
- Shaka Samvat	N/A
- Kali Yuga	3150–3151
Holocene calendar	10050
Iranian calendar	572 BP – 571 BP
Islamic calendar	590 BH – 589 BH
Javanese calendar	N/A
Julian calendar	AD 50 L
Korean calendar	2383
Minguo calendar	1862 before ROC 民前1862年
Nanakshahi calendar	−1418
Seleucid era	361/362 AG
Thai solar calendar	592–593
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AD 50 (L) was a common year starting on Thursday (link will display the full calendar) of the Julian calendar. At the time it was known as the Year of the Consulship of Vetus and Nerullinus (or, less frequently, year 803 Ab urbe condita). The denomination AD 50 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.

San Bartolo pyramid is completed around this time.