+**630** was a common year in the [Julian calendar](/wiki/Julian_calendar) that profoundly shaped the [7th century](/wiki/7th_century). This era saw significant events, including the early expansion of Islam and shifts in imperial powers across the globe.
+## See also
+- [Islam](/wiki/Islam)
+- [Byzantine Empire](/wiki/Byzantine_Empire)
+- [Mecca](/wiki/Mecca)
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