| Term 
 | Definition 
 
        | Emperor succeeding Commodus |  | 
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        | Term 
 | Definition 
 
        | Old wealthy senator nominated by Praetorians after they assassinated Pertinax |  | 
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        | Term 
 
        | 1. Gaius Pescennius Niger 2. Clodius Albinus
 3. Septimus Severus
 |  | Definition 
 
        | Three contenders for the throne after Julianus took the throne |  | 
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        | Term 
 | Definition 
 | 
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        | Term 
 | Definition 
 
        | Son to Septimus Severus whom he made Caesar |  | 
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        | Term 
 | Definition 
 
        | Birthplace of Septimus Severus |  | 
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        | Term 
 | Definition 
 
        | Appointed Commander-in-chief of Italian forces by Septimus severus |  | 
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        | Term 
 
        | Eburaceum (modern day York) |  | Definition 
 
        | Place of Septimus Severus' death |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | People with whom Caracalla made peace upon Septimus Severus' death |  | 
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        | Term 
 | Definition 
 
        | Brother to Caracalla whom he had assassinated |  | 
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        | Term 
 | Definition 
 
        | Law passed by Caracalla conferring Roman citizenship to all in the empire |  | 
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        | Term 
 
        | 1. Germanic War 2. Parthian Wars
 |  | Definition 
 
        | Two wars in the empire during Caracalla's reign |  | 
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        | Term 
 | Definition 
 
        | Greek leader of whom Caracalla thought himself to be a reincarnate |  | 
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        | Term 
 | Definition 
 
        | Place where Caracalla was assassinated |  | 
        |  | 
        
        | Term 
 
        | Marcus Opellinus Macrinus |  | Definition 
 | 
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        | Term 
 | Definition 
 
        | Son of Macrinus whom he named emperor |  | 
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        | Term 
 | Definition 
 
        | Woman who led Severan forces to regain control by defeating and Killing both Macrinus and Diadumenianus |  | 
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        | Term 
 | Definition 
 
        | Seated as emperor after Julia Maesa defeated Macrinus and Diadumenianus |  | 
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        | Term 
 | Definition 
 
        | Sun god of Emesa; Elagabalus changed his name to this |  | 
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        | Term 
 
        | Assassination by Praetorian Guard |  | Definition 
 
        | Form of Elagabalus' death |  | 
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        | Term 
 | Definition 
 
        | Successor to Elagabalus/Heliogabalus |  | 
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        | Term 
 
        | Domitius Ulpianus (Ulpian) |  | Definition 
 
        | Praetorian Praefect murdered in the palace in 228 (during Severus Alexander's reign) |  | 
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