Difference between revisions of "XXI Corps (Star League)"

 
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{{infoBoxStateUnit
+
{{infoBoxMilitaryCommand
| image   = [[File: XXI Corps.jpg|141px]]
+
| image         = [[File: XXI Corps.jpg|141px]]
| nickname =
+
| Designation    = XXI Corps
| parent formation = [[1st Army (Star League)|First Army]]
+
| formed        = Unknown
| formed  = Unknown
+
| Disbanded      =
| year    = 2784
+
| Previous Designation =
| unitname = XXI Corps
+
| Nickname      =
 +
| Affiliation    = SLDF
 +
| Parent Command = [[1st Army (Star League)|First Army]]
 +
| Sub-Command    =  
 
}}
 
}}
 +
 
The '''XXI Corps''' (or Twenty-first Corps) was a corps of the [[Star League Defense Force]].  Prior to the collapse of the [[Star League]] it consisted of 8 [[division]]s and 7 independent [[regiment]]s.<ref>''The Star League'', p. 140</ref>
 
The '''XXI Corps''' (or Twenty-first Corps) was a corps of the [[Star League Defense Force]].  Prior to the collapse of the [[Star League]] it consisted of 8 [[division]]s and 7 independent [[regiment]]s.<ref>''The Star League'', p. 140</ref>
  
 
==History==
 
==History==
Twenty-first Corps acted as the first line of defense for the [[Terran Hegemony]]. The Twenty-first Corps was unique among the Terran Hegemony's defending corps because it had only two Royal regiments and no Royal divisions. Instead the unit was composed of standard divisions and regiments. This was largely due to the commanding officer, [[Major General]] Gideon Vandergrift, who graduated from the [[Albion Military Academy]]. The Corps wants for nothing, receiving the best troops and replacement equipment.<ref>''Field Manual: SLDF'', p. 42</ref>
+
Twenty-first Corps acted as the first line of defense for the [[Terran Hegemony]]. The Twenty-first Corps was unique among the Terran Hegemony's defending corps because it had only two Royal regiments and no Royal divisions. Instead the unit was composed of standard divisions and regiments. This was largely due to the commanding officer, [[Major General]] [[Gideon Vandergrift]], who graduated from the [[Albion Military Academy]]. The Corps wants for nothing, receiving the best troops and replacement equipment.<ref name=FMSLDF>''Field Manual: SLDF'', p. 42</ref>
  
 
In [[2764]] the Twenty-first Corps was part of the [[1st Army (Star League)|First Army]], assigned to the [[Terran Military Region]].  However, in [[2765]] an [[New Vandenberg Uprising|uprising]] occurred in the [[Periphery]], requiring the corps' repositioning to fill in gaps left by other units sent to fight.  The Twenty-first's units were split up between the military regions of the [[Draconis Combine]], [[Free Worlds League]], [[Federated Suns]], and [[Lyran Commonwealth]].  However, the uprising had been secretly orchestrated by [[Stefan Amaris]] to accomplish his [[Amaris Civil War|takeover of the Star League]].
 
In [[2764]] the Twenty-first Corps was part of the [[1st Army (Star League)|First Army]], assigned to the [[Terran Military Region]].  However, in [[2765]] an [[New Vandenberg Uprising|uprising]] occurred in the [[Periphery]], requiring the corps' repositioning to fill in gaps left by other units sent to fight.  The Twenty-first's units were split up between the military regions of the [[Draconis Combine]], [[Free Worlds League]], [[Federated Suns]], and [[Lyran Commonwealth]].  However, the uprising had been secretly orchestrated by [[Stefan Amaris]] to accomplish his [[Amaris Civil War|takeover of the Star League]].
Line 17: Line 21:
  
 
==Officers==
 
==Officers==
*[[2752]] to [[2758]], [[Major General]] [[Aaron DeChavilier]]<ref name=HLT1p59>''Historical: Liberation of Terra Volume 1'', pp. 59-60 "Personalities - Star League - Aaron DeChavilier"</ref>
+
{| class="wikitable"
 
 
==Composition History==
 
===2764 - 2784===
 
 
 
{| class="article-table mw-collapsible  mw-collapsed" data-expandtext="Illuminate" data-collapsetext="Deluminate" style="border-spacing: 2px; border: 1px; background-color:#D3D3D3;"
 
!colspan="1 style="background: #C0C0C0" |2764 
 
|-
 
! scope="col" width="220" style="background: #dedede;" | Unit
 
|-
 
|<u>Divisions </u>
 
 
|-  
 
|-  
| [[99th BattleMech Division]]
+
! scope="col" width="220" style="background: #dedede;" | Rank
|-
+
! scope="col" width="220" style="background: #dedede;" | Name
|[[138th BattleMech Division]]
+
! scope="col" width="220" style="background: #dedede;" | Command
|-
 
| [[164th BattleMech Division]]
 
|-
 
| [[10th Infantry Division]]|
 
|-
 
| [[92nd Mechanized Infantry Division]]|
 
|-
 
| [[111th Mechanized Infantry Division]]
 
|-
 
| [[203rd Mechanized Infantry Division]]
 
|-
 
| [[17th Jump Infantry Division]]
 
|-
 
|<u>Independent Regiments</u>
 
|-
 
| [[8th Royal CAAN Marine Regiment]]
 
|-
 
| [[35th Light Horse Regiment]]
 
|-
 
|[[51st Dragoon Regiment]]
 
 
|-
 
|-
|[[32nd Striker Regiment]]
+
| colspan="4" style="background: #efefef;" | '''Commanding Officers of XXI Corps'''
 
|-
 
|-
| [[201st Striker Regiment]]
+
| [[Major General]]||[[Aaron DeChavilier]]||[[2752]] - [[2758]]<ref name=HLT1p59>''Historical: Liberation of Terra Volume 1'', pp. 59-60 "Personalities - Star League - Aaron DeChavilier"</ref>
 
|-
 
|-
| [[12th Heavy Assault Regiment]]
+
| [[Major General]]||Gideon Vandergrift||[[2765]]<ref name=FMSLDF></ref>
 
|-
 
|-
| [[305th Royal Heavy Assault Regiment]]
 
 
|}
 
|}
  
 +
==Tactics==
 +
Unknown.
  
 +
==Composition History==
 +
===2765===
 +
:'''Divisions'''
 +
:* [[99th BattleMech Division]]<ref name=TSLp140>''The Star League'', p.140 </ref>
 +
:* [[138th BattleMech Division]]<ref name=TSLp140/>
 +
:* [[164th BattleMech Division]]<ref name=TSLp140/>
 +
:* [[10th Infantry Division]]<ref name=TSLp140/>
 +
:* [[92nd Mechanized Infantry Division]]<ref name=TSLp140/>
 +
:* [[111th Mechanized Infantry Division]]<ref name=TSLp140/>
 +
:* [[203rd Mechanized Infantry Division]]<ref name=TSLp140/>
 +
:* [[17th Jump Infantry Division]]<ref name=TSLp140/>
  
{| class="article-table mw-collapsible  mw-collapsed" data-expandtext="Illuminate" data-collapsetext="Deluminate" style="border-spacing: 2px; border: 1px; background-color:#D3D3D3;"
+
:'''Independent Regiments'''
!colspan="1 style="background: #C0C0C0" |2765 
+
:* [[8th Royal CAAN Marine Regiment]]<ref name=TSLp140/>
|-
+
:* [[35th Light Horse Regiment]]<ref name=TSLp140/>
! scope="col" width="220" style="background: #dedede;" | Unit
+
:* [[51st Dragoon Regiment]]<ref name=TSLp140/>
|-
+
:* [[32nd Striker Regiment]]<ref name=TSLp140/>
|<u>Divisions </u>
+
:* [[201st Striker Regiment]]<ref name=TSLp140/>
| Unit |[[99th BattleMech Division]]
+
:* [[12th Heavy Assault Regiment]])<ref name=TSLp140/>
| 2764 |active <ref name=TSLp140>''The Star League'', p.140 </ref>
+
:* [[305th Royal Heavy Assault Regiment]]<ref name=TSLp140/>
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[138th BattleMech Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[164th BattleMech Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Exodus
 
|-
 
| Unit |[[10th Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[92nd Mechanized Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[111th Mechanized Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Survived to join the Exodus
 
|-
 
| Unit |[[203rd Mechanized Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[17th Jump Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Survived to join the Exodus
 
|-
 
|colspan="7"|'''Independent Regiments'''
 
|-
 
| Unit |[[8th Royal CAAN Marine Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[35th Light Horse Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Survived to join the Exodus
 
|-
 
| Unit |[[51st Dragoon Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[32nd Striker Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Disbanded after suffering heavy losses
 
|-
 
| Unit |[[201st Striker Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Survived to join the Exodus
 
|-
 
| Unit |[[12th Heavy Assault Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note | Survived to join the Lyran Commonwealth
 
|-
 
| Unit |[[305th Royal Heavy Assault Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|}
 
 
 
 
 
 
 
 
 
{| class="article-table mw-collapsible  mw-collapsed" data-expandtext="Illuminate" data-collapsetext="Deluminate" style="border-spacing: 2px; border: 1px; background-color:#D3D3D3;"
 
!colspan="1 style="background: #C0C0C0" |2766
 
|-
 
! scope="col" width="220" style="background: #dedede;" | Unit
 
|-
 
|<u>Divisions </u>
 
| Unit |[[99th BattleMech Division]]
 
| 2764 |active <ref name=TSLp140>''The Star League'', p.140 </ref>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[138th BattleMech Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[164th BattleMech Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Exodus
 
|-
 
| Unit |[[10th Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[92nd Mechanized Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[111th Mechanized Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Survived to join the Exodus
 
|-
 
| Unit |[[203rd Mechanized Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[17th Jump Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Survived to join the Exodus
 
|-
 
|colspan="7"|'''Independent Regiments'''
 
|-
 
| Unit |[[8th Royal CAAN Marine Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[35th Light Horse Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Survived to join the Exodus
 
|-
 
| Unit |[[51st Dragoon Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[32nd Striker Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Disbanded after suffering heavy losses
 
|-
 
| Unit |[[201st Striker Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Survived to join the Exodus
 
|-
 
| Unit |[[12th Heavy Assault Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note | Survived to join the Lyran Commonwealth
 
|-
 
| Unit |[[305th Royal Heavy Assault Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|}
 
 
 
 
 
{| class="article-table mw-collapsible  mw-collapsed" data-expandtext="Illuminate" data-collapsetext="Deluminate" style="border-spacing: 2px; border: 1px; background-color:#D3D3D3;"
 
!colspan="1 style="background: #C0C0C0" |2767
 
|-
 
! scope="col" width="220" style="background: #dedede;" | Unit
 
|-
 
|<u>Divisions </u>
 
| Unit |[[99th BattleMech Division]]
 
| 2764 |active <ref name=TSLp140>''The Star League'', p.140 </ref>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[138th BattleMech Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[164th BattleMech Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Exodus
 
|-
 
| Unit |[[10th Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[92nd Mechanized Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[111th Mechanized Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Survived to join the Exodus
 
|-
 
| Unit |[[203rd Mechanized Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[17th Jump Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Survived to join the Exodus
 
|-
 
|colspan="7"|'''Independent Regiments'''
 
|-
 
| Unit |[[8th Royal CAAN Marine Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[35th Light Horse Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Survived to join the Exodus
 
|-
 
| Unit |[[51st Dragoon Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[32nd Striker Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Disbanded after suffering heavy losses
 
|-
 
| Unit |[[201st Striker Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Survived to join the Exodus
 
|-
 
| Unit |[[12th Heavy Assault Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note | Survived to join the Lyran Commonwealth
 
|-
 
| Unit |[[305th Royal Heavy Assault Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|}
 
 
 
 
 
 
 
 
 
{| class="article-table mw-collapsible  mw-collapsed" data-expandtext="Illuminate" data-collapsetext="Deluminate" style="border-spacing: 2px; border: 1px; background-color:#D3D3D3;"
 
!colspan="1 style="background: #C0C0C0" |2767 - 79 
 
|-
 
! scope="col" width="220" style="background: #dedede;" | Unit
 
|-
 
|<u>Divisions </u>
 
| Unit |[[99th BattleMech Division]]
 
| 2764 |active <ref name=TSLp140>''The Star League'', p.140 </ref>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[138th BattleMech Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[164th BattleMech Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Exodus
 
|-
 
| Unit |[[10th Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[92nd Mechanized Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[111th Mechanized Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Survived to join the Exodus
 
|-
 
| Unit |[[203rd Mechanized Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[17th Jump Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Survived to join the Exodus
 
|-
 
|colspan="7"|'''Independent Regiments'''
 
|-
 
| Unit |[[8th Royal CAAN Marine Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[35th Light Horse Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Survived to join the Exodus
 
|-
 
| Unit |[[51st Dragoon Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[32nd Striker Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Disbanded after suffering heavy losses
 
|-
 
| Unit |[[201st Striker Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Survived to join the Exodus
 
|-
 
| Unit |[[12th Heavy Assault Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note | Survived to join the Lyran Commonwealth
 
|-
 
| Unit |[[305th Royal Heavy Assault Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|}
 
 
 
 
 
{| class="article-table mw-collapsible  mw-collapsed" data-expandtext="Illuminate" data-collapsetext="Deluminate" style="border-spacing: 2px; border: 1px; background-color:#D3D3D3;"
 
!colspan="1 style="background: #C0C0C0" |2784
 
|-
 
! scope="col" width="220" style="background: #dedede;" | Unit
 
|-
 
|<u>Divisions </u>
 
|-
 
| Unit |[[164th BattleMech Division]]
 
| Note |Exodus
 
|-
 
| Unit |[[111th Mechanized Infantry Division]]
 
| Note |Survived to join the Exodus
 
|-
 
| Unit |[[17th Jump Infantry Division]]
 
| Note |Survived to join the Exodus
 
|-
 
|<u>Independent Regiments</u>
 
|-
 
| Unit |[[35th Light Horse Regiment]]
 
| Note |Survived to join the Exodus
 
|-
 
| Unit |[[32nd Striker Regiment]]
 
| Note |Disbanded after suffering heavy losses
 
|-
 
| Unit |[[201st Striker Regiment]]
 
 
 
| Note |Survived to join the Exodus
 
|-
 
| Unit |[[12th Heavy Assault Regiment]]
 
| Note | Survived to join the Lyran Commonwealth
 
|-
 
|}
 
 
 
 
 
  
 +
==Notes==
 +
:* The 99th BattleMech Division was destroyed during the [[Hegemony Campaign]].<ref name=TSLp140>''The Star League'', p.140 </ref>
 +
:* The 138th BattleMech Division was destroyed during the [[Hegemony Campaign]].<ref name=TSLp140/>
 +
:* The 164th BattleMech Division joined the [[Operation EXODUS|Exodus]].<ref name=TSLp140/>
 +
:* The 10th Infantry Division was destroyed during the Hegemony Campaign.<ref name=TSLp140/>
 +
:* The 92nd Mechanized Infantry Division was destroyed during the Hegemony Campaign.<ref name=TSLp140/>
 +
:* The 111th Mechanized Infantry Division joined the Exodus.<ref name=TSLp140/>
 +
:* The 203rd Mechanized Infantry Division was destroyed during the Hegemony Campaign.<ref name=TSLp140/>
 +
:* The 17th Jump Infantry Division joined the Exodus.<ref name=TSLp140/>
  
{| border="1"
+
:* The 8th Royal CAAN Marine Regiment was destroyed during the Hegemony Campaign.<ref name=TSLp140/>
! Unit
+
:* The 35th Light Horse Regiment]], (Joined the Exodus.<ref name=TSLp140/>
! 2764
+
:* The 51st Dragoon Regiment was destroyed during the Hegemony Campaign.<ref name=TSLp140/>
! 2765
+
:* The 32nd Striker Regiment was disbanded.<ref name=TSLp140/>
! 2766
+
:* The 201st Striker Regiment joined the Exodus.<ref name=TSLp140/>
! 2767 - 79
+
:* The 12th Heavy Assault Regiment joined [[Lyran Commonwealth]].<ref name=TSLp140/>
! 2784
+
:* The 305th Royal Heavy Assault Regiment was dDestroyed during the Hegemony Campaign.<ref name=TSLp140/>
! Note
 
|-
 
|colspan="7"|'''Divisions'''
 
|-
 
| Unit |[[99th BattleMech Division]]
 
| 2764 |active <ref name=TSLp140>''The Star League'', p.140 </ref>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[138th BattleMech Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[164th BattleMech Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Exodus
 
|-
 
| Unit |[[10th Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[92nd Mechanized Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[111th Mechanized Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Survived to join the Exodus
 
|-
 
| Unit |[[203rd Mechanized Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[17th Jump Infantry Division]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Survived to join the Exodus
 
|-
 
|colspan="7"|'''Independent Regiments'''
 
|-
 
| Unit |[[8th Royal CAAN Marine Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[35th Light Horse Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Survived to join the Exodus
 
|-
 
| Unit |[[51st Dragoon Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|-
 
| Unit |[[32nd Striker Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Disbanded after suffering heavy losses
 
|-
 
| Unit |[[201st Striker Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note |Survived to join the Exodus
 
|-
 
| Unit |[[12th Heavy Assault Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |active <ref name=TSLp140/>
 
| 2784 |active <ref name=TSLp140/>
 
| Note | Survived to join the Lyran Commonwealth
 
|-
 
| Unit |[[305th Royal Heavy Assault Regiment]]
 
| 2764 |active <ref name=TSLp140/>
 
| 2765 |active <ref name=TSLp140/>
 
| 2766 |active <ref name=TSLp140/>
 
| 2767 - 79 |destroyed <ref name=TSLp140/>
 
| 2784 |
 
| Note |
 
|}
 
  
 
==References==
 
==References==
Line 762: Line 81:
  
 
==Bibliography==
 
==Bibliography==
*''[[Historical: Liberation of Terra Volume 1]]''
+
* ''[[Field Manual: SLDF]]''
*''[[The Star League]]''
+
* ''[[Historical: Liberation of Terra Volume 1]]''
*''[[Field Manual: SLDF]]''
+
* ''[[The Star League]]''
 +
 
  
[[Category:Star League Defense Force Commands|Corps, 021st]]
 
 
[[Category:Star League Defense Force Corps|Corps, 0021st]]
 
[[Category:Star League Defense Force Corps|Corps, 0021st]]

Latest revision as of 21:18, 7 October 2022

XXI Corps.jpg
XXI Corps
Formed Unknown
Affiliation SLDF
Parent Command First Army

The XXI Corps (or Twenty-first Corps) was a corps of the Star League Defense Force. Prior to the collapse of the Star League it consisted of 8 divisions and 7 independent regiments.[1]

History[edit]

Twenty-first Corps acted as the first line of defense for the Terran Hegemony. The Twenty-first Corps was unique among the Terran Hegemony's defending corps because it had only two Royal regiments and no Royal divisions. Instead the unit was composed of standard divisions and regiments. This was largely due to the commanding officer, Major General Gideon Vandergrift, who graduated from the Albion Military Academy. The Corps wants for nothing, receiving the best troops and replacement equipment.[2]

In 2764 the Twenty-first Corps was part of the First Army, assigned to the Terran Military Region. However, in 2765 an uprising occurred in the Periphery, requiring the corps' repositioning to fill in gaps left by other units sent to fight. The Twenty-first's units were split up between the military regions of the Draconis Combine, Free Worlds League, Federated Suns, and Lyran Commonwealth. However, the uprising had been secretly orchestrated by Stefan Amaris to accomplish his takeover of the Star League.

The Twenty-first would take part in Aleksandr Kerensky's campaign to retake the worlds conquered by Amaris, but in the process suffered heavy fighting. Of those units which survived, five would join Kerensky in his Operation Exodus.

Officers[edit]

Rank Name Command
Commanding Officers of XXI Corps
Major General Aaron DeChavilier 2752 - 2758[3]
Major General Gideon Vandergrift 2765[2]

Tactics[edit]

Unknown.

Composition History[edit]

2765[edit]

Divisions
Independent Regiments

Notes[edit]

  • The 99th BattleMech Division was destroyed during the Hegemony Campaign.[4]
  • The 138th BattleMech Division was destroyed during the Hegemony Campaign.[4]
  • The 164th BattleMech Division joined the Exodus.[4]
  • The 10th Infantry Division was destroyed during the Hegemony Campaign.[4]
  • The 92nd Mechanized Infantry Division was destroyed during the Hegemony Campaign.[4]
  • The 111th Mechanized Infantry Division joined the Exodus.[4]
  • The 203rd Mechanized Infantry Division was destroyed during the Hegemony Campaign.[4]
  • The 17th Jump Infantry Division joined the Exodus.[4]
  • The 8th Royal CAAN Marine Regiment was destroyed during the Hegemony Campaign.[4]
  • The 35th Light Horse Regiment]], (Joined the Exodus.[4]
  • The 51st Dragoon Regiment was destroyed during the Hegemony Campaign.[4]
  • The 32nd Striker Regiment was disbanded.[4]
  • The 201st Striker Regiment joined the Exodus.[4]
  • The 12th Heavy Assault Regiment joined Lyran Commonwealth.[4]
  • The 305th Royal Heavy Assault Regiment was dDestroyed during the Hegemony Campaign.[4]

References[edit]

  1. The Star League, p. 140
  2. 2.0 2.1 Field Manual: SLDF, p. 42
  3. Historical: Liberation of Terra Volume 1, pp. 59-60 "Personalities - Star League - Aaron DeChavilier"
  4. 4.00 4.01 4.02 4.03 4.04 4.05 4.06 4.07 4.08 4.09 4.10 4.11 4.12 4.13 4.14 4.15 4.16 4.17 4.18 4.19 4.20 4.21 4.22 4.23 4.24 4.25 4.26 4.27 4.28 4.29 The Star League, p.140

Bibliography[edit]