[429] Not. Dign. Occ. xiii. 33-42.
[430] The practice was started by Marcus, who sent 8,000 Iazyges to different parts of the Empire (5,500 to Britain) during the Marcomannian War. Dio, lxxi. 16.
[431] For the organization of these Dalmatian cavalry in the third century and their subsequent importance see Ritterling in the Festschrift for O. Hirschfeld.
[432] Those missing are the British Legio XX Valeria Victrix, and I Minervia and XXII Primigenia from the Rhine. It is possible, however, that the ‘Primani’ who form part of the British field army (Not. Dign. Occ. vii. 155) represent Legio I Minervia. A ‘primanorum legio’ also appears at the battle of Argentorate. Ammianus, xvi. 12, 49.
[433] Cf. Not. Dign. Occ. vii. 132 and xlii. 26 with Not. Dign. Or. vii. 41 and Not. Dign. Occ. vii. 103.
[434] Not. Dign. Or. xlii. 34-8, xxviii. 15.
[435] Not. Dign. Occ. vii. 144, xxxiv. 37-9.
[436] For Britain see Not. Dign. Occ. xxviii and xl. The occupation of the mile-castles seems to have been interrupted at the end of the third century, probably at the time of the usurpation of Carausius, but further excavation will be necessary to determine the exact bearing of this evidence.
[437] For Cappadocia see Not. Dign. Or. xxxviii and Appendix.
[438] For Egypt see Not. Dign. Or. xxviii and xxxi and my discussion of these sections in Karanóg. (See above, [p. 115].)