1409

1409 in various
Minguo calendar
	503 before ROC; 民前503年
Nanakshahi calendar	−59
Thai solar calendar	1951–1952
Tibetan calendar	阳土鼠年; (male Earth-Rat); 1535 or 1154 or 382; — to —; 阴土牛年; (female Earth-Ox); 1536 or 1155 or 383

Millennium:	2nd millennium
Centuries:	14th century; 15th century ; 16th century;
Decades:	1380s; 1390s; 1400s ; 1410s; 1420s;
Years:	1406; 1407; 1408; 1409 ; 1410; 1411; 1412;

Year 1409 (MCDIX) was a common year starting on Tuesday (link will display the full calendar) of the Julian calendar

Events

January 1 – The Welsh surrender Harlech Castle to the English.
January 18 – The Decree of Kutná Hora strengthens the Bohemian Nation at thee cost of foreign, mostly German speaking students at the University of Prague. Over a thousand students leave Prague as a consequence, chosing instead the universities of Heidelberg and the new university of Leipzig established later in the year.
March 25 – The Council of Pisa opens. On June 5 it deposes Pope Gregory XII and Antipope Benedict XIII, and on June 26 crowns Petros Philargos as Pope Alexander V; he is subsequently regarded as an antipope.
King of Sicily
.
August 7 – The Council of Pisa closes.
University of Leipzig
opens.
December 9 – Louis II of Anjou founds the University of Aix-en-Provence.

Ulugh Beg becomes governor of Samarkand.
The Republic of Venice purchases the port of Zadar from Hungary.
Grand Master
Teutonic Knights guarantees peace with the Kalmar Union of Scandinavia, by selling the Baltic Sea island of Gotland to Queen Margaret of Denmark, Norway and Sweden.^[1]

January 16 – René of Anjou, king of Naples (d. 1480)^[2]
Jean II, Duke of Alençon, son of John I of Alençon and Marie of Brittany (d. 1476
)

May 13 – Jan of Tarnów, Polish nobleman
May 22 – Blanche of England, sister of King Henry V (b. 1392)
July 25 – King Martin I of Sicily (b. 1374)
September 13 – Isabella of Valois, French princess and queen of England (b. 1387)^[3]
date unknown – Thomas Merke, English bishop
probable –
Edmund Mortimer, English rebel (b. 1376
)

^ Martinsson, Örjan. "Gotland". www.tacitus.nu. Tacitus.nu. Retrieved June 12, 2014.
^ "René I | duke of Anjou". Encyclopedia Britannica. Retrieved May 10, 2019.
ISBN 978-0-8108-7497-8
.

Millennium:	2nd millennium
Centuries:	14th century 15th century 16th century
Decades:	1380s 1390s 1400s 1410s 1420s
Years:	1406 1407 1408 1409 1410 1411 1412

1409 by topic
Arts and science
Architecture Art
Leaders
Political entities State leaders Religious leaders
Birth and death categories
Births – Deaths
Establishments and disestablishments categories
Establishments – Disestablishments
Art and literature
1409 in poetry
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