Cohors I Batavorum milliaria c.R. pf

Cohors Batavorum milliaria civium Romanorum pia fidelis was a Roman auxiliary cohort of infantry.

Military diplomas

The unit is attested on several military diplomas for the provinces of Pannonia, Pannonia Superior and Dacia Porolissensis.

Pannonia

98
100/102

Pannonia Superior

Dacia Porolissensis

The unit is attested by two diplomas issued in 165 AD at castra of Gilău and Samum. In another diploma from Gilău, dated 161/162 AD, only the "milliaria" term is preserved.

Home base

The cohort was stationed in Dacia at Certinae. An inscription from Largiana could mention this unit too. After the unit left Dacia, it was probably stationed at Salonika in Macedonia.

Attested personnel

The following personnel is attested on diplomas or inscriptions:

Commanders

Αυρηλιος Ουαλεντινος
Galeo Bellicus : he is listed on the military diploma
Tullius Secundus : he is listed on the military diploma

Soldiers

Aelius Certus, signifer Aurelius Reatinus Birsi - miles from PotaissaC. Campanius Vitalis - centurion from Certiae
M. Ulpius, pedes: the diploma was issued for him.
Sextus, pedes: the diploma was issued for him.