from Wikipedia, the free encyclopedia

Portal history | Portal Biographies | Current events | Annual calendar

| 9th century | 10th century | 11th century |
| 890s | 900s | 910 | 920s | 930s | 940s | 950 |
◄◄ | | 917 | 918 | 919 | 920 | 921 | 922 | 923 | 924 | 925 | | ►►

Heads of State · Nekrolog

Gumpold of Mantua, Vita of St.  Wenceslas: On the left Wenceslas, who is blessed by the Archangel Michael
Wenceslaus I becomes Duke of Bohemia
under the reign of his mother Drahomíra .
921 in other calendars
Armenian calendar 369/370 (turn of the year July)
Ethiopian calendar 913/914
Buddhist calendar 1464/65 (southern Buddhism); 1463/64 (alternative calculation according to Buddhas Parinirvana )
Chinese calendar 60th (61st) cycle

Year of the Metal Snake辛巳 ( at the beginning of the year Metal Dragon 庚辰)

Chula Sakarat (Siam, Myanmar) / Dai calendar (Vietnam) 283/284 (turn of the year April)
Iranian calendar 299/300
Islamic calendar 308/309 (turn of the year 11/12 May)
Jewish calendar 4681/82 (September 5-6)
Coptic calendar 637/638
Malayalam calendar 96/97
Roman calendar from urbe condita MDCLXXIV (1674)

Diocletian's era : 637/638 (New Year November)

Seleucid era Babylon: 1231/32 (turn of the year April)

Syria: 1232/33 (turn of the year October)

Spanish era 959
Vikram Sambat (Nepalese Calendar) 977/978 (turn of the year April)


Politics and world events


  • Duke Vratislav I of Bohemia , who united the Bohemian and Moravian regions under his leadership, dies. He is followed by his 13-year-old son Wenceslaus I under the reign of his mother Drahomíra . However, his grandmother Ludmilla receives guardianship . The two women soon quarrel and Ludmilla is murdered by Drahomíra's followers on September 16 .
  • Treaty of Bonn : The East Franconian King Heinrich I of Saxony concludes an armistice with King Karl III in Bonn on November 7th . of West Franconia and concludes a contract with him that confirms his royal dignity and places the controversial Lorraine with the archbishoprics of Cologne and Trier under West Franconian suzerainty. The contract is certified by the most powerful church representatives and nobles of both empires.

Byzantine Empire


Prasat Thom in Koh Ker

North africa

City foundations and first documentary mentions


Prasat Kravan
  • The Hindu temple Prasat Kravan , dedicated to the god Vishnu , is built in Angkor . The temple consists of five cella , which stand side by side on a plinth facing north-south. All five sanctuaries are open to the east.



Vratislav I tomb in the St. George's Basilica in Prague Castle
The death of St. Ludmilla in Tetín in an illustration of the Latin translation of the Dalimil Chronicle from the beginning of the 14th century

Web links

Commons : 921  - Collection of pictures, videos and audio files