15th Reserve Division (German Empire)
Encyclopedia
The 15th Reserve Division (15. Reserve-Division) was a unit of the Imperial German
Army
in World War I
. The division was formed on mobilization of the German Army in August 1914. The division was disbanded in 1919 during the demobilization of the German Army after World War I. The division was recruited primarily in the Prussian Rhine Province
. At the beginning of the war, it formed the VIII Reserve Corps with the 16th Reserve Division
.
, participating in the opening German offensive which led to the Allied Great Retreat
, fighting at Sedan in late August 1914. It fought in the First Battle of the Marne
. Thereafter, it remained in the line in the Champagne region and fought in the Second Battle of Champagne
in September–October 1915. It fought on the Aisne until September 1916, and then joined the Battle of the Somme. Its next major engagement was the Battle of Arras
in the Spring of 1917. In May 1917, the division was transferred to the Eastern Front
, where it resisted the Russian Summer Offensive known as the Kerensky Offensive
. It remained on the Eastern Front until the armistice on that front, and then returned to the Western Front, arriving in the Verdun region at the beginning of January 1918. It went to the Flanders/Artois region in April 1918 and remained in that general area until the end of the war. Allied intelligence rated the division as third class.
in late September 1916. Over the course of the war, other changes took place, including the formation of artillery and signals commands and a pioneer battalion. The order of battle on January 1, 1918 was as follows:
German Empire
The German Empire refers to Germany during the "Second Reich" period from the unification of Germany and proclamation of Wilhelm I as German Emperor on 18 January 1871, to 1918, when it became a federal republic after defeat in World War I and the abdication of the Emperor, Wilhelm II.The German...
Army
German Army (German Empire)
The German Army was the name given the combined land forces of the German Empire, also known as the National Army , Imperial Army or Imperial German Army. The term "Deutsches Heer" is also used for the modern German Army, the land component of the German Bundeswehr...
in World War I
World War I
World War I , which was predominantly called the World War or the Great War from its occurrence until 1939, and the First World War or World War I thereafter, was a major war centred in Europe that began on 28 July 1914 and lasted until 11 November 1918...
. The division was formed on mobilization of the German Army in August 1914. The division was disbanded in 1919 during the demobilization of the German Army after World War I. The division was recruited primarily in the Prussian Rhine Province
Rhine Province
The Rhine Province , also known as Rhenish Prussia or synonymous to the Rhineland , was the westernmost province of the Kingdom of Prussia and the Free State of Prussia, within the German Reich, from 1822-1946. It was created from the provinces of the Lower Rhine and Jülich-Cleves-Berg...
. At the beginning of the war, it formed the VIII Reserve Corps with the 16th Reserve Division
16th Reserve Division (German Empire)
The 16th Reserve Division was a unit of the Imperial German Army in World War I. The division was formed on mobilization of the German Army in August 1914. The division was disbanded in 1919 during the demobilization of the German Army after World War I. The division was recruited primarily in...
.
Combat chronicle
The 15th Reserve Division fought on the Western FrontWestern Front (World War I)
Following the outbreak of World War I in 1914, the German Army opened the Western Front by first invading Luxembourg and Belgium, then gaining military control of important industrial regions in France. The tide of the advance was dramatically turned with the Battle of the Marne...
, participating in the opening German offensive which led to the Allied Great Retreat
Great Retreat
The Great Retreat, also known as the Retreat from Mons, is the name given to the long, fighting retreat by Allied forces to the River Marne, on the Western Front early in World War I, after their holding action against the Imperial German Armies at the Battle of Mons on 23 August 1914...
, fighting at Sedan in late August 1914. It fought in the First Battle of the Marne
First Battle of the Marne
The Battle of the Marne was a First World War battle fought between 5 and 12 September 1914. It resulted in an Allied victory against the German Army under Chief of Staff Helmuth von Moltke the Younger. The battle effectively ended the month long German offensive that opened the war and had...
. Thereafter, it remained in the line in the Champagne region and fought in the Second Battle of Champagne
Second Battle of Champagne
The Second Battle of Champagne was a French offensive against the invading German army beginning on 25 September 1915, part of World War I.-September 25 - October 6:...
in September–October 1915. It fought on the Aisne until September 1916, and then joined the Battle of the Somme. Its next major engagement was the Battle of Arras
Battle of Arras (1917)
The Battle of Arras was a British offensive during the First World War. From 9 April to 16 May 1917, British, Canadian, New Zealand, Newfoundland, and Australian troops attacked German trenches near the French city of Arras on the Western Front....
in the Spring of 1917. In May 1917, the division was transferred to the Eastern Front
Eastern Front (World War I)
The Eastern Front was a theatre of war during World War I in Central and, primarily, Eastern Europe. The term is in contrast to the Western Front. Despite the geographical separation, the events in the two theatres strongly influenced each other...
, where it resisted the Russian Summer Offensive known as the Kerensky Offensive
Kerensky Offensive
The Kerensky Offensive was the last Russian offensive in World War I. It took place in July 1917.- Background :...
. It remained on the Eastern Front until the armistice on that front, and then returned to the Western Front, arriving in the Verdun region at the beginning of January 1918. It went to the Flanders/Artois region in April 1918 and remained in that general area until the end of the war. Allied intelligence rated the division as third class.
Order of battle on mobilization
The order of battle of the 15th Reserve Division on mobilization was as follows:- 30. Reserve-Infanterie-Brigade
- Reserve-Infanterie-Regiment Nr. 25
- Reserve-Infanterie-Regiment Nr. 69
- 32. Reserve-Infanterie-Brigade
- Reserve-Infanterie-Regiment Nr. 17
- Reserve-Infanterie-Regiment Nr. 30
- Reserve-Ulanen-Regiment Nr. 5
- Reserve-Feldartillerie-Regiment Nr. 15
- 4.Kompanie/1. Rheinisches Pionier-Bataillon Nr. 8
Order of battle on January 1, 1918
The 15th Reserve Division was triangularizedTriangular division
A triangular division is a designation given to the way divisions are organized. In a triangular organization, the division's main body is composed of three regimental maneuver elements. These regiments may be controlled by a brigade headquarters or directly subordinated to the division commander...
in late September 1916. Over the course of the war, other changes took place, including the formation of artillery and signals commands and a pioneer battalion. The order of battle on January 1, 1918 was as follows:
- 30. Reserve-Infanterie-Brigade
- Reserve-Infanterie-Regiment Nr. 25
- Reserve-Infanterie-Regiment Nr. 17
- Reserve-Infanterie-Regiment Nr. 69
- 2. Eskadron/Kürassier-Regiment Graf Gessler (Rheinisches) Nr. 8
- Artillerie-Kommandeur 104
- Reserve-Feldartillerie-Regiment Nr. 15
- Stab Pionier-Bataillon Nr. 315
- 4.Kompanie/1. Rheinisches Pionier-Bataillon Nr. 8
- 6.Kompanie/1. Rheinisches Pionier-Bataillon Nr. 8
- Minenwerfer-Kompanie Nr. 215
- Divisions-Nachrichten-Kommandeur 415