Needed pages

Alliances

 * NATO
 * Central Powers
 * Allied Powers of World War I

American

 * United States Army
 * United States Marine Corps
 * United States Navy
 * United States Air Force
 * United States Coast Guard

British

 * Royal Navy
 * Royal Marines
 * Royal Air Force

German

 * Kriegsmarine
 * Luftwaffe
 * Bundeswehr
 * Reichswehr

Russian

 * Red Army
 * Soviet Navy
 * Soviet Air Forces
 * Russian Ground Forces
 * Russian Aerospace Forces
 * Russian Navy
 * Russian Airborne Troops
 * Strategic Missile Troops