840s
Sign in to saveThe 840s decade ran from January 1, 840, to December 31, 849.
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The 840s refers to the decade spanning from 840 to 849 CE, a ten-year period in history. This era matters because it marked significant political transitions in medieval Europe, including the division of Charlemagne's empire and major developments in the Viking Age.
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Article
4 sectionsContents
- Significant people
- References
- Citation
- Bibliography
The 840s decade ran from January 1, 840, to December 31, 849.
==Significant people== Al-Mu'tasim Al-Wathiq Alfred the Great Louis the Pious Charles the Bald Ermentrude of Orléans Louis the Stammerer Louis the German Lothair I Kenneth I of Scotland Ragnar Lodbrok Michael III