Caracalla (April 4, 186 - April 8, 217), born Septimius Bassanius and later called Marcus Aurelius Severus Antoninus Augustus, was the eldest son of Septimius Severus and Roman Emperor from 211 - 217. He secured his throne by murdering his brother Geta, along with many of his supporters. Caracalla 's reign is known for, * the "Constitutio Antoniniana", … Wikipedia
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