American Expeditionary Forces, Infantry, 42nd Division

Forty-Second Division - National Guard

 * Nickname: Rainbow Division
 * 42nd Division Insignia
 * Native Americans Serving with the Forty-Second Division. NARA NAID 34394148
 * Order of Battle of the United States Land Forces in the World War. American Expeditionary Forces. Division. Washington: Government Printing Office, 1931
 * 42nd Infantry Divison Files, 1917-1984. NAID 34428347

Troops Drawn
N. G. troops of 26 states and D. C.

Training Camp in the United States

 * Camp Albert l. Mills, New York. 9.1917-3.31.1920

Overseas Service

 * Date landed in France: November 1, 1917-December 3, 1917.
 * French training area.: Vancouleurs, Coetquidan.
 * Date entered line: February 21, 1918. Luneville Sector.
 * Days in Quiet (125) and Active (39) Sectors. Total 164

Major Operations

 * Champagne-Marne Defensive.
 * Aisrte-Marne Offensive.
 * St. Mihiel.
 * Meuse-Argonne.
 * Battle Participation of Organizations of the American Expeditionary Forces
 * Summaries of Operations - 42nd Division
 * 42nd Division - Maps

Military Units attached to the Forty-Second Division
83rd Infantry Brigade 84th Infantry Brigade  67th Field Artillery Brigade Divisional Troops  Trains 
 * 165th Infantry
 * 166th Infantry
 * 150th Machine Gun Battalion
 * 167th Infantry
 * 168th Infantry
 * 151st Machine Gun Battalion
 * 149th Field Artillery
 * 150th Field Artillery
 * 151st Field Artillery
 * 117th Trench Mortar Battery
 * 149th Machine Gun Battalion
 * 117th Engineers
 * 117th Field Signal Battalion
 * HQ Troop
 * 117th Train HQ and Military Police
 * 117th Ammunition Train
 * 117th Supply Train
 * 117th Engineer Train
 * 117th Sanitary Train (Ambulance Companies and Field Hospitals 165-168

Unit Histories

 * Harold Stanley Johnson. Roster of the Rainbow Division (Forty-Second) Major-General Wm. A. Mann Commanding.New York: Eaton & Gettinger, inc., printers, 1917
 * Henry J. Reilly. Americans All: the Rainbow at War: official history of the 42nd Rainbow Division in the World War. Columbus,Ohio: F.J. Heer Print Co., 1936.
 * Martin Joseph Hogan. The Shamrock Battalion of the Rainbow: A story of the "fighting sixth-ninth New York: D. Appleton and Company, 1919
 * Alan B Ellis. A brief History of Appleton's Old Company G. Co. A 150th Machine Gun Battalion. 1919
 * Nimrod Thompson Frazer. Send the Alabamians: World War I Fighters in the Rainbow Division. Tuscaloosa: University of Alabama Press, 2014. This history covers the 167th Infantry.
 * Vernon E. Kniptash, ed. E. Bruce. Geelhoed. On the Western Front with the Rainbow Division A World War I Diary. Norman: University of Oklahoma Press, 2009
 * Robert Thompson.  Suddenly Soldiers. The 166th Infantry Regiment in World war I. Yardley, Pa.: Westholme Publishing, 2020.

Casualties and Replacements

 * Battle Casualties 6 April 1917 - 11 Nov 1918: 14,683
 * Replacements: 17,253
 * Strengths 13 Nov 1918: 20,430

Related FamilySearch Historical Record Collections

 * United States World War I Draft Registration Cards, 1917-1918
 * United States, Veterans Administration Master Index, 1917-1940
 * United States, World War I American Expeditionary Forces Deaths, 1917-1919
 * United States, Enlisted and Officer Muster Rolls and Rosters, 1916-1939

Related FamilySearch Wiki Articles

 * Beginning United States World War I Research
 * United States World War I Infantry Divisions
 * World War I American Expeditionary Forces Table of Organization, 1917-1919
 * World War I United States Military Records, 1917 to 1918

Related Websites

 * United States World War One centennial Commission
 * National World War I Museum and Memorial. Kansas City, Mo.

Reference Sources

 * 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