1391

1391 in various calendars
Gregorian calendar	1391; MCCCXCI
Ab urbe condita	2144
Armenian calendar	840; ԹՎ ՊԽ
Assyrian calendar	6141
Balinese saka calendar	1312–1313
Bengali calendar	798
Berber calendar	2341
English Regnal year	14 Ric. 2 – 15 Ric. 2
Buddhist calendar	1935
Burmese calendar	753
Byzantine calendar	6899–6900
Chinese calendar	庚午年 (Metal Horse); 4088 or 3881; — to —; 辛未年 (Metal Goat); 4089 or 3882
Coptic calendar	1107–1108
Discordian calendar	2557
Ethiopian calendar	1383–1384
Hebrew calendar	5151–5152
Hindu calendars
- Vikram Samvat	1447–1448
- Shaka Samvat	1312–1313
- Kali Yuga	4491–4492
Holocene calendar	11391
Igbo calendar	391–392
Iranian calendar	769–770
Islamic calendar	793–794
Japanese calendar	Meitoku 2; (明徳２年)
Javanese calendar	1304–1305
Julian calendar	1391; MCCCXCI
Korean calendar	3724
Minguo calendar	521 before ROC; 民前521年
Nanakshahi calendar	−77
Thai solar calendar	1933–1934
Tibetan calendar	阳金马年; (male Iron-Horse); 1517 or 1136 or 364; — to —; 阴金羊年; (female Iron-Goat); 1518 or 1137 or 365

Millennium:	2nd millennium
Centuries:	13th century; 14th century ; 15th century;
Decades:	1370s; 1380s; 1390s ; 1400s; 1410s;
Years:	1388; 1389; 1390; 1391 ; 1392; 1393; 1394;

Events

June 6 – Massacre of 1391: Anti-Jewish pogroms erupt in Seville, Spain.^[1] Many thousands of Jews are massacred, and the violence spreads throughout Spain and Portugal, especially to Toledo, Barcelona and Mallorca. This event marks a turning-point in the history of the Spanish Jews, with most of the survivors leaving the Iberian Peninsula or being forced to convert.
July 18 – Tokhtamysh–Timur war – Battle of the Kondurcha River: Timur defeats Tokhtamysh of the Golden Horde, in present day southeast Russia.^[2]

Manuel II Palaiologos becomes Byzantine emperor after his father, John V Palaiologos, dies of a nervous breakdown, due to his continued humiliation by the Ottoman Empire.^[3]
Yusuf II succeeds Muhammed V, as Nasrid Sultan of Granada (now southern Spain).
Stephen Dabiša succeeds Stephen Tvrtko I, as King of Bosnia.
Shah Mansur becomes leader of the Timurid-occupied Muzaffarid Empire, in central Persia.
A group of Muzaffarids under Zafar Khan Muzaffar establish a new Sultanate at Gujarat, in western India.
Vytautas the Great, claimant to the throne of Lithuania, forms an alliance with Muscovy.
Roman I succeeds Petru, as Prince of Moldavia (now Moldova and northeastern Romania).
Konrad von Wallenrode succeeds Konrad Zöllner von Rotenstein, as Grand Master of the Teutonic Knights.
Bridget of Sweden is canonized by Pope Boniface IX.
Ushkuinik pirates from Novgorod sack the Muscovy towns of Zhukotin and Kazan.
The Chinese invent toilet paper for use by their emperors.
Henry I Sinclair, Earl of Orkney, takes control of the Shetland Islands and the Faroe Islands.
The University of Ferrara is founded on the Italian Peninsula.^[4]
The Ming government orders 50 million trees planted in the Nanjing area.

Gregorian calendar	1391 MCCCXCI
Ab urbe condita	2144
Armenian calendar	840 ԹՎ ՊԽ
Assyrian calendar	6141
Balinese saka calendar	1312–1313
Bengali calendar	798
Berber calendar	2341
English Regnal year	14 Ric. 2 – 15 Ric. 2
Buddhist calendar	1935
Burmese calendar	753
Byzantine calendar	6899–6900
Chinese calendar	庚午年 (Metal Horse) 4088 or 3881 — to — 辛未年 (Metal Goat) 4089 or 3882
Coptic calendar	1107–1108
Discordian calendar	2557
Ethiopian calendar	1383–1384
Hebrew calendar	5151–5152
Hindu calendars
- Vikram Samvat	1447–1448
- Shaka Samvat	1312–1313
- Kali Yuga	4491–4492
Holocene calendar	11391
Igbo calendar	391–392
Iranian calendar	769–770
Islamic calendar	793–794
Japanese calendar	Meitoku 2 (明徳２年)
Javanese calendar	1304–1305
Julian calendar	1391 MCCCXCI
Korean calendar	3724
Minguo calendar	521 before ROC 民前521年
Nanakshahi calendar	−77
Thai solar calendar	1933–1934
Tibetan calendar	阳金马年 (male Iron-Horse) 1517 or 1136 or 364 — to — 阴金羊年 (female Iron-Goat) 1518 or 1137 or 365