Comitatenses
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The comitatenses and later the
Organization
Units such as the Joviani and Herculiani had 5,000 soldiers and 726–800 cavalrymen. Many units' sizes would vary. There were three types of units, the heavy infantry, medium infantry, and light infantry. The comitatenses were the heavy infantry. The auxiliaries, auxilia palatina, and the peltasts were the medium infantry, and the psiloi were the light infantry. Comitatenses regiments consisted of 1,024 soldiers. Comitatenses legions could consist of 6,000 to 7,000 soldiers. Some of these soldiers would be lightly armed, while others would be heavily armed. During a battle the army would divide into 3-4 divisions. The army might use a double phalanx to protect its rear. Reserves would be located behind or between each division.[1]
Command structure
- Comes
- Primicerius (Commander of the first cohort)
- Ducenarius (Commander of 200 soldiers)
- Centenarius (Commander of 100 soldiers)
- Centenarius Protector
- Centenarius Ordinarius
- Centenarius Ordinatus
- Biarchus (former Optio)
- Semisallis
Tactics and usage
In the Late Roman Empire the army was divided into two major units, the
Terminology
Comitatenses is the Latin nominative plural of comitatensis, an adjective derived from comitatus ('company, party, suite'; in this military context it came to the novel meaning of 'the field army'), itself derived from comes ('companion', but hence specific historical meanings, military and civilian).
However, historically it became the accepted (substantiated) name for those
List of comitatenses units
Among the comitatenses units listed by Notitia Dignitatum are:
Under the Western magister peditum
- Undecimani (originally formed from the Legio XI Claudia pia fidelis, Moesia);
- Secundani Italiciani (originally formed from the Legio II Italica, Africa);
- Tertiani Italica (originally formed from the Legio III Italica, Illyricum);
- Tertia Herculea, Illyricum;
- Secunda Britannica, Gallias;
- Tertia Iulia Alpina, Italia;
- Prima Flavia Pacis, Africa;
- Secunda Flavia Virtutis, Africa;
- Tertia Flavia Salutis, Africa;
- Secunda Flavia Constantiniana, Africa Tingitania;
- Tertioaugustani (Legio III Augusta);
Under the Magister Militum per Orientem
- Quinta Macedonica (Legio V Macedonica);
- Septima gemina (Legio VII Gemina);
- Decima gemina (Legio X Gemina);
- Prima Flavia Constantia;
- Secunda Flavia Virtuti, Africa;
- Secunda Felix Valentis Thebaeorum;
- Prima Flavia Theodosiana;
Under the Magister Militum per Thracias
- Prima Maximiana Thebaeorum;
- Tertia Diocletiana Thebaeorum;
- Tertiodecimani (Legio XIII Gemina?);
- Quartodecimani (Legio XIV Gemina Martia Victrix?);
- Prima Flavia gemina;
- Secunda Flavia gemina.
References
- ISBN 978-0-85323-910-9.
- ISBN 978-1-4738-8960-6.
- ISBN 978-1-5267-3038-1.
- ISBN 978-1-5267-4566-8.
- ISBN 978-0-415-88411-2.