[512] Apparently a late creation, possibly raised by Severus Antoninus. Cf. xiii. 7616, and Cichorius s.v.
[513] Was in existence before the Flavian period. Cf. Tac. Hist. i. 59.
[514] Assuming, as seems most probable, that this regiment was raised, like the others, at an early date and only acquired the title Flavia as an honorary distinction.
[515] As four Gallic cohorts bear the number II, we may add two others bearing the number I in addition to the two known to us, and also another Cohors III to correspond with the third Cohors IV. The total number of Gallic cohorts raised, including the Cohortes Gallicae, must have been twenty-four.
[516] Seems to be identical with the Cohors Ligurum E. which appears in Sardinia and afterwards formed part of the amalgamated Cohors I Ligurum et Hispanorum in Germania Superior.
[517] Developed out of a vexillatio equitum Illyricorum. Cf. p. 157.
[518] Cichorius identifies this with the last ala Pannoniorum, supposing the title Flavia to have been added as an honorary distinction. But iii. 3252, which is clearly of second-century date, mentions an ala Pannoniorum without any additional title.
[519] Developed out of a numerus Sarmatarum organized from the Sarmatae deported to Britain by Marcus. Cf. vii. 218 and 229.
[520] Not included by Cichorius, but now known from A. E. 1905. 162.