21st Infantry Division

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21st Infantry Division
Unit Profile (as of 2764)
Nickname n/a
Parent Formation Star League Defense Force
Formed unknown


The Twenty-first Infantry Division was a part of the Star League Defense Force Regular Army.


In 2764, the unit was assigned, as a part of the XXXVI Corps, Sixteenth Army, to District 3 of the Draconis Combine Military Region, but was moved to an undisclosed area of the Periphery.[1] The 21st was destroyed during the Periphery Uprising in 2765.[1]


Rank Name Command
Commanding Officers of the 21st Infantry Division
Major General Reinhardt Estevez 2764[2]



Composition History[edit]

As an SLDF Infantry division the 21st would have been formed from two Brigades of Grunt infantry and a brigade of light BattleMech regiments.[3]


  1. 1.0 1.1 The Star League, p. 149, "Sixteenth"
  2. Field Manual: SLDF, p. 192, "XXXVI Corps"
  3. The Star League, p. 133