* Pre-marian -
* Hastati , Principes & Triarii can only be recruitable in AOR Italy
* Alae Hastati & Alae Principes are recruitable outside AOR Italy
* Coloni Militum can be recruited both pre & post marian if Garrison is build
* Post-marian -
* Named Legion recruited according to specific AOR region
* Legio I Italica - Recruited from among the citizens all over Italy
* Legio II Augusta - Recruited from the former Carthaginian province
* Legio III Gallica - Recruited among various Gallic and Celtic tribes
* Legio IV Scythica - Recruited from the tribes of the Schytians and Sarmatians
* Legio V Macedonica - Recruited from the provinces of Macedonia
* Legio VI Ferrata - Recruited from the Greek Provinces
* Legio VII Alaudae - Recruited from the province of Gauls
* Legio VIII Gemina - Recruited from the provinces of Germania
* Legio IX Hispana - Recruited from the province of Iberia
* Legio X Primigenia - Legion recruited in Rome from among the true Roman citizens
* Legio XI Cyrenaica - Recruited from the conquered Egyptian province
* Legio XII Fulminata - Recruited from the Umbrian region in Italy
* Legio XIII Fretensis - Recruited from the province of Egypt and Syria
* Legio XIV Parthica - Recruited from among the citizens of the eastern provinces
* Legio XV Appolinaris - Recruited from the province of northern Italy
* Legio XVI Triana Fortis - Recruited from the Eastern provinces
* Legio XVII Claudia Pia Fidelis - Recruited from the conquered Eastern province
* Legio XVIII Macriana Liberatrix - Recruited from among the Iberians and Numidians
* Legio XIX Minervia - Recruited from Germans and the Numidians
* Legio XX Valeria Victrix - Recruited among various Dacian and and Scythian tribes
* Legio XXI Adiutrix - Recruited from the home regions of Umbria
* Legio XXII Germanica - Recruited among the tribes of Germania