1057

1057 in various calendars
Gregorian calendar	1057; MLVII
Ab urbe condita	1810
Armenian calendar	506; ԹՎ ՇԶ
Assyrian calendar	5807
Balinese saka calendar	978–979
Bengali calendar	464
Berber calendar	2007
English Regnal year	N/A
Buddhist calendar	1601
Burmese calendar	419
Byzantine calendar	6565–6566
Chinese calendar	丙申年 (Fire Monkey); 3754 or 3547; — to —; 丁酉年 (Fire Rooster); 3755 or 3548
Coptic calendar	773–774
Discordian calendar	2223
Ethiopian calendar	1049–1050
Hebrew calendar	4817–4818
Hindu calendars
- Vikram Samvat	1113–1114
- Shaka Samvat	978–979
- Kali Yuga	4157–4158
Holocene calendar	11057
Igbo calendar	57–58
Iranian calendar	435–436
Islamic calendar	448–449
Japanese calendar	Tengi 5; (天喜５年)
Javanese calendar	960–961
Julian calendar	1057; MLVII
Korean calendar	3390
Minguo calendar	855 before ROC; 民前855年
Nanakshahi calendar	−411
Seleucid era	1368/1369 AG
Thai solar calendar	1599–1600
Tibetan calendar	阳火猴年; (male Fire-Monkey); 1183 or 802 or 30; — to —; 阴火鸡年; (female Fire-Rooster); 1184 or 803 or 31

Millennium:	2nd millennium
Centuries:	10th century; 11th century ; 12th century;
Decades:	1030s; 1040s; 1050s ; 1060s; 1070s;
Years:	1054; 1055; 1056; 1057 ; 1058; 1059; 1060;

Year 1057 (MLVII) was a common year starting on Wednesday (link will display the full calendar) of the Julian calendar.

Events

June 8 – General Isaac Komnenos proclaims himself emperor in Paphlagonia (modern Turkey), and starts a civil war against Emperor Michael VI. He advances with a Byzantine expeditionary force towards Constantinople. At the same time, Michael sends an army against the rebels – western regiments and eastern ones (those from the Anatolic Theme and Charsianon) – to stop him.^[1]
August 20 – Battle of Hades: Rebel forces under Isaac Komnenos defeat the Byzantines on the plains of Hades (near Nicaea). General Katakalon Kekaumenos routs the imperial right flank, and reaches the enemy's camp. He destroys the tents and supplies, which leaves the way open to Constantinople.
September 1 – A riot in favor of Isaac Komnenos breaks out in Constantinople. Patriarch Michael I convinces Michael VI to abdicate the throne, and Isaac is crowned as emperor of the Byzantine Empire.

August 15 – Battle of Lumphanan: Macbeth, King of Scotland ("the Red King") is killed by Malcolm ("Canmore"). Macbeth is succeeded by his stepson Lulach, who is crowned (probably on September 8) as king of Scotland at Scone.
August – Battle of Varaville: Norman forces under William the Conqueror defeat a Franco-Angevin army at the mouth of the Dives. King Henry I of France on campaign in Normandy is forced to retreat his army.^[2]
King Ferdinand I of León ("the Great") takes the cities of Lamego and Viseu (modern Portugal) from Christian lords allied to the Muslim Taifa of Silves.^[3]

The Banu Hilal razes Kairouan (in modern Tunisia). The Zirid dynasty has to re-settle to Mahdia (approximate date).

King Anawrahta captures Thaton, the capital of the Thaton Kingdom, strengthening Theravada Buddhism in Burma.

July 28 – Pope Victor II dies after a 15-month pontificate at Arezzo. He is succeeded by Stephen IX as the 154th pope of the Catholic Church.

^ John Julius Norwich (1991). Byzantium: The Apogee – Isaac Komnenos on the March, p. 329. ISBN 0-394-53779-3.
^ Douglas, David C. (1964). William the Conqueror: The Norman Impact Upon England, pp. 72–73. Berkeley, CA: University of California Press.
^ Picard, Christophe (2000). Le Portugal musulman (VIIIe-XIIIe siècle). L'Occident d'al-Andalus sous domination islamique. Paris: Maisonneuve & Larose. p. 109. ISBN 2-7068-1398-9.
^ Lynch, Michael, ed. (February 24, 2011). The Oxford companion to Scottish history. Oxford University Press. p. 402. ISBN 9780199693054.

Gregorian calendar	1057 MLVII
Ab urbe condita	1810
Armenian calendar	506 ԹՎ ՇԶ
Assyrian calendar	5807
Balinese saka calendar	978–979
Bengali calendar	464
Berber calendar	2007
English Regnal year	N/A
Buddhist calendar	1601
Burmese calendar	419
Byzantine calendar	6565–6566
Chinese calendar	丙申年 (Fire Monkey) 3754 or 3547 — to — 丁酉年 (Fire Rooster) 3755 or 3548
Coptic calendar	773–774
Discordian calendar	2223
Ethiopian calendar	1049–1050
Hebrew calendar	4817–4818
Hindu calendars
- Vikram Samvat	1113–1114
- Shaka Samvat	978–979
- Kali Yuga	4157–4158
Holocene calendar	11057
Igbo calendar	57–58
Iranian calendar	435–436
Islamic calendar	448–449
Japanese calendar	Tengi 5 (天喜５年)
Javanese calendar	960–961
Julian calendar	1057 MLVII
Korean calendar	3390
Minguo calendar	855 before ROC 民前855年
Nanakshahi calendar	−411
Seleucid era	1368/1369 AG
Thai solar calendar	1599–1600
Tibetan calendar	阳火猴年 (male Fire-Monkey) 1183 or 802 or 30 — to — 阴火鸡年 (female Fire-Rooster) 1184 or 803 or 31