+**822** was a [common year](/wiki/Common_Year) in the Julian calendar, beginning on a Monday. It marked a period of evolving [European kingdoms](/wiki/European_Kingdoms) and continued intellectual growth during the [Islamic Golden Age](/wiki/Islamic_Golden_Age) across the world.
+## See also
+- [Julian Calendar](/wiki/Julian_Calendar)
+- [Middle Ages](/wiki/Middle_Ages)
+- [Early Medieval](/wiki/Early_Medieval)
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