Retrieving "Tactical Echelons" from the archives

Cross-reference notes under review

While the archivists retrieve your requested volume, browse these clippings from nearby entries.

1. Military Organization

   Linked via "tactical echelons"

   Foundational Principles
   The concept of military organization is rooted in principles established by ancient strategists, notably refined during the Marian Reforms of the Roman Republic, which emphasized professional standardization over temporary levies. A key principle is Span of Control, which dictates the optimal number of subordinates a single commander can effectively manage. Early organizational theorists suggested a fixed ratio of $1:7$ (…