I Illyricorum   Update 29.09.2016    
Sources          
1 Real-Encyclopädie article Legio by Ritterling p.1406-1407      
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5          
History from 30 BC to 284 AD        
Date Action Legionary HQ Modern name Province Comment
273 AD raised by Aurelian after defeat of Palmyra Palmyra Tadmur Syria-Phoenice from troops from Moesia / Pannonia
284 still at Palmyra Palmyra Tadmur Syria-Phoenice