+**1021** (MXXI) was a common year of the [11th Century](/wiki/11th_Century), a period within the [Middle Ages](/wiki/Middle_Ages). It witnessed various regional developments and the ongoing consolidation of power in different kingdoms across the globe.
+## See also
+- [1020](/wiki/1020)
+- [1022](/wiki/1022)
+- [Timeline](/wiki/Timeline)
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