Dowództwo Okręgu Korpusu

A Dowództwo Okręgu Korpusu (DOK; English: Corps District Command) was a military district of the Ministry of Military Affairs of the Second Polish Republic.

It served as an organizational, mobilisational, and administrative body of the Polish Army, and all of Poland's local military units were subject to the Corps Commands.

The DOK borders did not reflect the administrative division of the Second Polish Republic.

[2] The interbellum Poland was since 1921 divided into ten Corps District Commands: Furthermore, for military purposes, one special area was created, and it was not governed by the local Corps District Commands.

Each DOK consisted of three Infantry Divisions, one Cavalry Brigade (with the exception of District IV), a regiment of heavy artillery, a regiment of military engineers as well as additional units.