+**632** was a year of profound change in the early 7th century, witnessing the death of [Muhammad](/wiki/Muhammad), the founder of [Islam](/wiki/Islam). This pivotal event led to the succession crisis and the rapid expansion of the burgeoning Caliphate, reshaping the geopolitical landscape of Arabia and beyond.
+## See also
+- [Caliphate](/wiki/Caliphate)
+- [Arabia](/wiki/Arabia)
+- [Byzantium](/wiki/Byzantium)
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