Jump to content
UNRV Ancient Roman Empire Forums

The Legion Military Organization Structure


Recommended Posts

an in-depth workguess by rad adenir dulay on The Legion Military Organization Structure

to prove my believe that the Roman Legion have more than 6,000 soldier members in time of war.

enemy have normally use the 10,000 soldiers unit per general.

 

Julius Caesar timeline

 

the food ration are 150,000 for the adrescens ,

if we will devide 150,000 into 30 legion = it will means 5,000 members per legio or, devide 25 = 6,000 soldiers.

 

now let's look at the common accepted view , even posted at the unrv military section.

 

here is what i believe the 3 main Battle Line , in every Cohortia

each cohort have 3 manipuli of regular legioner and have 2 centuria each.

 

 

Pilus Prior

Pilus Posterior

 

Princeps Prior

Princeps Posterior

 

Hastatus Prior

Hastatus Posterior

...........................................................................................................

i will put now the cohort standard

 

................................................

Pilus Prior

Pilus Posterior

................................................

Princeps Prior

Princeps Posterior

................................................

 

Cohortia Standard

( under military tribune )

................................................

Hastatus Prior

Hastatus Posterior

...............................................

i will represent it into

 

Shields..........scutum

Weapons.......gladius,pugio,pilus

Function........primun agmen in cohortia

Position.........first main line

 

...............................................

the contubernia formation ( team )

 

[/].[/].[/].

[/].[/].[/].

[/].[/].[/].

....[/].....

...............................................

the contuduplia formation ( squad )

 

[/].[/].[/].[/].[/].[/].

[/].[/].[/].[/].[/].[/].

[/].[/].[/].[/].[/].[/].

................................................

the contutriplia formation ( platoon )

 

[/].[/].[/].[/].[/].[/].[/].[/].[/].

[/].[/].[/].[/].[/].[/].[/].[/].[/].

[/].[/].[/].[/].[/].[/].[/].[/].[/].

...................[/]....................

 

................................................

i will represent it into centurion

each figure means 1 contubernia

 

[/].[/].[/].[/].[/].[/].[/].[/].[/].Pilus Prior

 

[/].[/].[/].[/].[/].[/].[/].[/].[/].Pilus Posterior

...............................................

now i will represent 3 cohort in continous line

each figure means 1 contubernia

 

[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].Pilus Prior

 

[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].Pilus Posterior

...............................................

then i will add the princeps

each figure means 1 contubernia

i will represent it into

 

Shields..........clipeus

Weapons.......gladius,pugio,pilus

Function........princeps agmen in cohortia

Position.........second main line

 

 

[/].[/].[/].[/].[/].[/].[/].[/].[/].Pilus Prior

 

[/].[/].[/].[/].[/].[/].[/].[/].[/].Pilus Posterior

 

(/).(/).(/).(/).(/).(/).(/).(/).(/).Princeps Prior

 

(/).(/).(/).(/).(/).(/).(/).(/).(/).Princeps Posterior

...............................................

...............................................

now i will represent 3 cohort in continous line

the Pilus Prior,Pilus Posterior ,Princeps Prior ,Princeps Posterior

each figure means 1 contubernia

---------------------------------------------------------------------------------------------------------

[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].Pilus Prior

 

[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].Pilus Posterior

---------------------------------------------------------------------------------------------------------

(/).(/).(/).(/).(/).(/).(/).(/).(/).,.(/).(/).(/).(/).(/).(/).(/).(/).(/).,.(/).(/).(/).(/).(/).(/).(/).(/).(/).Princeps Prior

 

(/).(/).(/).(/).(/).(/).(/).(/).(/).,.(/).(/).(/).(/).(/).(/).(/).(/).(/).,.(/).(/).(/).(/).(/).(/).(/).(/).(/).Princeps Posterior

---------------------------------------------------------------------------------------------------------

[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].Hastatus Prior

 

[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/]Hastatus Posterior

===========================================================

 

i will openly accept rebuttal and prove of evidence of correction.

 

next post will be about the cohorts standard

...............................................

Link to comment
Share on other sites

Best I can do is offer a scan from a Goldsworthy book. Good post Wargamer.

an in-depth workguess by rad adenir dulay on The Legion Military Organization Structure

coyright work claim by rad for the intent to use it in future book to be written.

 

The Legion have 16,000 soldier member numbers in time of war.

enemy have normally use the 10,000 soldiers unit per general.

 

Julius Caesar timeline

 

Rome have an Standing Army of 150,000 and also Acensus reservist of 150,000

if we will devide 150,000 into 30 legion = it will means 5,000 members per legio or, devide 25 = 6,000 soldiers.

 

in my workguess...each legion have an average of 16,000 soldier in time of war.

6,000 regular legioner and 240 legiones equites

4,000 supernumerary soldier, medium armed soldier who have specialized battle function.

2,000 roman non property citizen or militias, light armed soldier

2,000 alae wings from socii

2,000 auxilia

//..............................................................................................................................................................................................//

erratum , ommission and explainatory notes, please forgive my typogarphical error.

 

The Legion shall be in the Battle Formation

because i am talking in time of war, so the Pilus Prior and Pilus Posterior , should be in the rear , in time of war, and the Hastatus in front.

 

The Legion Battle Formation shall be in "triplex acies".

to be represented in Cohort and Legion .

 

Legend to be Use

 

...................means space holder and for between centuria

,,,,,,,,,,.........means space holder between contutriplia

______.........means space holder between manipuli

====..........means space holder between cohort

[/].[/]...........means hastatus and Pilus

(/).(/)...........means princeps

...............................................................

Hastatus=Shields,Weapons,Function,Position.

 

Shields..........scutum

Weapons.......gladius,pugio,hasta

Function.........primum agmen in cohortia

Position.........first main battle line of cohors

................................................................

Princeps =Shields,Weapons,Function,Position.

 

Shields..........clipeus

Weapons.......gladius,pugio,pilus

Function........princeps agmen in cohortia

Position.........second main batle line of cohors

 

................................................................

Pilus =Shields,Weapons,Function,Position.

 

Shields..........scutum

Weapons.......gladius,pugio,pilus

Function........rear agmen in cohortia

Position.........triarii last main battle line of cohors

.................................................................

 

=============================

representing cohort in battle line

each figure means 1 contubernia

__________________________________________________________________________

 

position of the velite , light and medium armed troops

__________________________________________________________________________

 

[/].[/].[/].[/].[/].[/].[/].[/].[/]..........................................................................................Hastatus Prior

...................................................................................................................................

[/].[/].[/].[/].[/].[/].[/].[/].[/]..........................................................................................Hastatus Posterior

___________________________________________________________________________

 

(/).(/).(/).(/).(/).(/).(/).(/).(/)...........................................................................................Princeps Prior

....................................................................................................................................

(/).(/).(/).(/).(/).(/).(/).(/).(/)...........................................................................................Princeps Posterior

___________________________________________________________________________

 

position of the cohort standard

___________________________________________________________________________

 

[/].[/].[/].[/].[/].[/].[/].[/].[/]...........................................................................................Pilus Prior

 

[/].[/].[/].[/].[/].[/].[/].[/].[/]............................................................................................Pilus Posterior

___________________________________________________________________________

 

==========================================================

 

representing Legion in battle line

each figure means 1 contubernia

 

___________________________________________________________________________

First Acies Line of the Legion

 

...............cohort...................................cohort...................................cohort...................

[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/]..Hastatus Prior

...................................................................................................................................

[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/]..Hastatus Posterior

___________________________________________________________________________

 

(/).(/).(/).(/).(/).(/).(/).(/).(/).,.(/).(/).(/).(/).(/).(/).(/).(/).(/).,.(/).(/).(/).(/).(/).(/).(/).(/).(/)..Princeps Prior

....................................................................................................................................

(/).(/).(/).(/).(/).(/).(/).(/).(/).,.(/).(/).(/).(/).(/).(/).(/).(/).(/).,.(/).(/).(/).(/).(/).(/).(/).(/).(/)..Princeps Posterior

___________________________________________________________________________

 

............................................position of the cohort standard

___________________________________________________________________________

[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/]..Pilus Prior

 

[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/]..Pilus Posterior

___________________________________________________________________________

 

Second Acies Line of the Legion

==========================================================

__________________________________________________________________________

 

...............cohort...................................cohort...................................cohort...................

[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/]..Hastatus Prior

...................................................................................................................................

[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/]..Hastatus Posterior

___________________________________________________________________________

 

(/).(/).(/).(/).(/).(/).(/).(/).(/).,.(/).(/).(/).(/).(/).(/).(/).(/).(/).,.(/).(/).(/).(/).(/).(/).(/).(/).(/)..Princeps Prior

....................................................................................................................................

(/).(/).(/).(/).(/).(/).(/).(/).(/).,.(/).(/).(/).(/).(/).(/).(/).(/).(/).,.(/).(/).(/).(/).(/).(/).(/).(/).(/)..Princeps Posterior

___________________________________________________________________________

 

............................................position of the cohort standard

___________________________________________________________________________

[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/]..Pilus Prior

 

[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/]..Pilus Posterior

___________________________________________________________________________

 

Third Acies Line of the Legion

==========================================================

___________________________________________________________________________

 

...............cohort...................................cohort...................................cohort...................

[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/]..Hastatus Prior

...................................................................................................................................

[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/]..Hastatus Posterior

___________________________________________________________________________

 

(/).(/).(/).(/).(/).(/).(/).(/).(/).,.(/).(/).(/).(/).(/).(/).(/).(/).(/).,.(/).(/).(/).(/).(/).(/).(/).(/).(/)..Princeps Prior

....................................................................................................................................

(/).(/).(/).(/).(/).(/).(/).(/).(/).,.(/).(/).(/).(/).(/).(/).(/).(/).(/).,.(/).(/).(/).(/).(/).(/).(/).(/).(/)..Princeps Posterior

___________________________________________________________________________

 

............................................position of the cohort standard

___________________________________________________________________________

[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/]..Pilus Prior

 

[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/].,.[/].[/].[/].[/].[/].[/].[/].[/].[/]..Pilus Posterior

___________________________________________________________________________

 

 

.............................................[/].[/].[/].[/].[/].[/].[/].[/].[/]...............................................Hastatus Prior

.............................................[/].[/].[/].[/].[/].[/].[/].[/].[/]...............................................Hastatus Posterior

.............................................[/].[/].[/].[/].[/].[/].[/].[/].[/]...............................................Princeps Prior

.............................................[/].[/].[/].[/].[/].[/].[/].[/].[/]...............................................Princeps Posterior

.............................................[/].[/].[/].[/].[/].[/].[/].[/].[/]...............................................Pilus Prior

.............................................[/].[/].[/].[/].[/].[/].[/].[/].[/]...............................................Pilus Posterior

.............................................[/].[/].[/].[/].[/].[/].[/].[/].[/]...............................................Primus Pilus

.............................................[/].[/].[/].[/].[/].[/].[/].[/].[/]...............................................Preatoria

.............................................[/].[/].[/].[/].[/].[/].[/].[/].[/]...............................................Preatoria

.............................................[/].[/].[/].[/].[/].[/].[/].[/].[/]...............................................preatoria

 

.............................................position of the 1st Cohort

___________________________________________________________________________

 

i corrected the error and adds only the 1st cohort

 

i will openly accept rebuttal.

 

thanks , P..Clodius

 

try to add the equietes in the nex visit.

........

Link to comment
Share on other sites

Best I can do is offer a scan.

an in-depth workguess by rad adenir dulay on The Legion Military Organization Structure

coyright work claim by rad for the intent to use it in future book to be written.

 

The Legion have 16,000 soldier member numbers in time of war.

enemy have normally use the 10,000 soldiers unit per general.

 

Julius Caesar timeline

 

============================

Hastatus = Heavy infantry

 

 

Shields..........scutum

Weapons.......gladius,pugio,hasta

Function.........primum acies in cohortia

Position.........first battle line of cohors

................................................................

Princeps = Heavy Infantry

 

Shields..........clipeus

Weapons.......gladius,pugio,pilus

Function........secundae acies in cohortia

Position.........second battle line of cohors

 

................................................................

Pilus = Most Heavy Infantry

 

Shields..........scutum

Weapons.......gladius,pugio,pilus

Function........novissimum acies in cohortia

Position.........last battle line of cohors triarii

 

=============================

representing the Legion in Battle Line

 

each 1 figure means 3 contubernium ,

or contutriplia , peditata turmae

 

==============================

The Accensus is Added

 

Accensus = Medium Infantry

 

Shields..........aspis koile

Weapons.......gladius,pugio,hastae

Function........"runners" , skirmisher

Position.........front battle line of the cohors

_________________________________________________________________________

 

 

0/...0/...0/..=..0/...0/...0/..=..0/...0/...0/............Cursores Prior

......................................................................

0/...0/...0/..=..0/...0/...0/..=..0/...0/...0/............Cursores Posterior

 

 

 

__________________________________________________________________________

Primum Agmen Line of the Legion ( Primary Column )

 

.....cohort..............cohort..............cohort..........

__________________________________________________________________________

Primum Acies in cohortia

================

 

[/]...[/]...[/]..=..[/]...[/]...[/]...=..[/]...[/]...[/].......Hastatus Prior

........................................................................

[/]...[/]...[/]..=..[/]...[/]...[/]...=..[/]...[/]...[/].......Hastatus Posterior

___________________________________________________________________________

Secundae Acies in cohortia

=================

 

(/)...(/)...(/)..=..(/)...(/)...(/)..=..(/)...(/)...(/)........Princeps Prior

........................................................................

(/)...(/)...(/)..=..(/)...(/)...(/)..=..(/)...(/)...(/)........Princeps Posterior

___________________________________________________________________________

 

.................position of the cohort standard

___________________________________________________________________________

Novissimum Acies in cohortia

===================

 

[/]...[/]...[/]..,..[/]..,..[/]...[/]...[/]...,..[/]...[/]...[/].......Pilus Prior

...............................................................................

[/]...[/]...[/]..,..[/]..,..[/]...[/]...[/]...,..[/]...[/]...[/].......Pilus Posterior

___________________________________________________________________________

___________________________________________________________________________

Secundae Agmen Line of the Legion ( Secondary Column )

 

....cohort..............cohort...............cohort..........

___________________________________________________________________________

Primum Acies in cohortia

================

 

 

[/]...[/]...[/]..=..[/]...[/]...[/]...=..[/]...[/]...[/].......Hastatus Prior

.........................................................................

[/]...[/]...[/]..=..[/]...[/]...[/]...=..[/]...[/]...[/].......Hastatus Posterior

___________________________________________________________________________

Secundae Acies in cohortia

=================

 

(/)...(/)...(/)..=..(/)...(/)...(/)..=..(/)...(/)...(/)........Princeps Prior

.........................................................................

(/)...(/)...(/)..=..(/)...(/)...(/)..=..(/)...(/)...(/)........Princeps Posterior

___________________________________________________________________________

 

.......................position of the cohort standard

___________________________________________________________________________

Novissimum Acies in cohortia

===================

 

[/]...[/]...[/]..=..[/]...[/]...[/]...=..[/]...[/]...[/].......Pilus Prior

.........................................................................

[/]...[/]...[/]..=..[/]...[/]...[/]...=..[/]...[/]...[/].......Pilus Posterior

___________________________________________________________________________

 

___________________________________________________________________________

Novissimum Agmen Line of the Legion ( Rear Column )

 

.....cohort.............cohort...............cohort..........

____________________________________________________________________________

Primum Acies in cohortia

================

 

[/]...[/]...[/]..=..[/]...[/]...[/]...=..[/]...[/]...[/].......Hastatus Prior

........................................................................

[/]...[/]...[/]..=..[/]...[/]...[/]...=..[/]...[/]...[/].......Hastatus Posterior

___________________________________________________________________________

Secundae Acies in cohortia

=================

 

(/)...(/)...(/)..=..(/)...(/)...(/)..=..(/)...(/)...(/)........Princeps Prior

........................................................................

(/)...(/)...(/)..=..(/)...(/)...(/)..=..(/)...(/)...(/)........Princeps Posterior

___________________________________________________________________________

 

.................position of the cohort standard

___________________________________________________________________________

Novissimum Acies in cohortia

===================

 

[/]...[/]...[/]..=..[/]...[/]...[/]...=..[/]...[/]...[/].......Pilus Prior

........................................................................

[/]...[/]...[/]..=..[/]...[/]...[/]...=..[/]...[/]...[/].......Pilus Posterior

___________________________________________________________________________

 

as you will notice ,the represenation are now in 4 Major Column. i stand to be corrected.

please forgive my typoghraphical error, ommission and erratum.

Link to comment
Share on other sites

Q? P.Clodius says Wargamer, you're way off on those numbers. A legion constituted approximately 5500 men.

 

A= here it is all begun.

in my workguess...each legion have an average of 16,000 soldier in time of war.

6,000 regular legioner and 240 legiones equites

4,000 supernumerary soldier, medium armed soldier who have specialized battle function.

2,000 roman non property citizen or militias, light armed soldier

2,000 alae wings

2,000 auxilia

 

Q? Primus Pilus reply Seems he may be including attached auxilia?

 

While estimates of auxilia strength varies , a ratio of 1 to 1 (auxiliary to legionary) is safe. Using that assumption.

6,000 legioner + 6,000 auxilia = 12,000 soldier

a=rad , enemy normally use the ( 10 , 100 , 1,000 , ) 10,000 soldier per general

 

unrv post at the miliary section

====================

The basic structure of the army is as follows:

in comparative study guesswork

 

Contubernium: (tent group) consisted of 8 men.

=rad 9 soldier per contubernium ( in a 9 numbered formation like the 9 number domino )

as the agmen quadratum formation or the legiones triplex acies

 

Centuria: (century) was made up of 10 contubernium with a total of 80 men commanded by a centurion

=rad 9 soldier per contubernium X 9 contubernium in every centuriae = 81 soldier per centuriae

 

Cohorts: (cohort) included 6 centuriae .

In addition the first cohort was double strength but with only 5 centuriae instead of the normal 6.

 

Legio: (Legion) consisted of 10 cohorts.

 

unrv= 80 men per centuriae X 6 centuriae = 480 men x 9 cohorts = 4,320 men

rad = 81 men per centuriae X 6 centuriae = 486 men x 9 cohorts = 4,374 men

 

unrv= 06 centuriae X 9 cohors = 54 + 10 centuriae from 1st cohors = 64 ? any comment on this note

 

it could be that cohors praetoria is not really counted with the regular legiones centurion of 60.

---------------------------------------------------------------------------------------------------------------------------------------------------------------

 

but i will temporarily shift to my opening premise in the Roman Empire section , titled roman civilization.

 

note: erratum , ommission and explainatory notes, please forgive my typoghraphical error.

 

accensus hastae should be read the "dory makron"

==============================

The Accensus

Legiones Phalangirarius / Legion Phalanx

------------------------------------------------------

Accensus = Medium Infantry ( did not meet property requirements )

 

Shields..........aspis koile

Weapons.......gladius,pugio,dory makron

Function........"runners" , skirmisher

Position.........front battle line of the cohors

 

-------------------------------------------------------

Accensus = Light Infantry ( head count )

 

Shields..........aspis platea

Weapons.......gladius,pugio,dory

Function........"runners" , skirmisher

Position.........front battle line of the cohors

 

_________________________________________________________________________

Cursores Agmen Line of the Legion ( Front Column ) Assault / Skirmisher

 

1_o/.o/.o/..=..o/.o/.o/..=..o/.o/.o/............Antecursores Prior

2_o/.o/.o/..=..o/.o/.o/..=..o/.o/.o/............Antecursores Posterior

 

 

3_0/.0/.0/..=..0/.0/.0/..=..0/.0/.0/............Cursores Prior

4_0/.0/.0/..=..0/.0/.0/..=..0/.0/.0/............Cursores Posterior

 

_________________________________________________________________________

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...