American Expeditionary Forces, Infantry, 4th Division

Fourth Division - Regular Army

 * World War I American Expeditionary Forces Table of Organization, 1917-1919
 * American Expeditionary Forces Distinctive Cloth Insignia Chart
 * U.S. Army Center of Military History Campaigns: World War I
 * U.S.Army Center of Military History World War I Divisions: Then and Now
 * Order of Battle of the United States Land Forces in the World War. American Expeditionary Forces. Division. Washington: Government Printing Office, 1931 First Division pages 1-19 (images 8-26)
 * Battle Participation of Organizations of the American Expeditionary Forces pp. 3-5

Military Units attached to the Fourth Division
7th Infantry Brigade 8th Infantry Brigade 4th Field Artillery Brigade Divisional Troops  Trains 
 * 39th Infantry
 * 47th Infantry
 * 11th Machine Gun Battalion
 * 58th Infantry
 * 59th Infantry
 * 12th Machine Gun Battalion
 * 13th Field Artillery
 * 16th Field Artillery
 * 77th Field Artillery
 * 4th Trench Mortar Battery
 * 10th Machine Gun Battlaion
 * 4th Engineers
 * 8th Field Signal Battalion
 * HQ Troop
 * 4th Train HQ and Military Police
 * 4th Ammunition Train
 * 4th Supply Train
 * 4th Engineer Train
 * 4th Sanitary Train (Ambulance Companies and Field Hospitals 19,21,28,30