| 12th Division (12. Division); in 1870-71 and from August 2, 1914, 12th Infantry Division (12. Infanterie-Division) | |
|---|---|
| Active | 1818–1919 |
| Country | Prussia/Germany |
| Branch | Army |
| Type | Infantry (in peacetime included cavalry) |
| Size | Approx. 15,000 |
| Part of | VI. Army Corps (VI. Armeekorps) |
| Garrison/HQ | Neiße |
| Engagements | Austro-Prussian War: Königgrätz World War I: Somme, Caporetto, German spring offensive, Lys, Cambrai (1918) |
| Commanders | |
| Notable commanders | Eduard von Bonin, Kraft, Prinz zu Hohenlohe-Ingelfingen, Remus von Woyrsch |
The 12th Division (12. Division) was a unit of the Prussian/German Army. [1] It was formed in Neiße (now Nysa, Poland) on September 5, 1818. [2] The division was subordinated in peacetime to the VI Army Corps (VI. Armeekorps). [3] The division was disbanded in 1919 during the demobilization of the German Army after World War I. The division was recruited primarily in the Province of Silesia, mainly in the region of Upper Silesia.
The 12th Division fought in the Austro-Prussian War in 1866, including the Battle of Königgrätz. [4] In the Franco-Prussian War of 1870-71, the division fought in several battles and engagements, including the Siege of Paris. [5]
In World War I, the division served initially on the Western Front. It spent most of this period in various parts of the trenches and suffered heavily in the 1916 Battle of the Somme. At the end of December 1916, it was sent to the Eastern Front, where it did not participate in any major actions. The division returned to the Western Front in May–June 1917. At the end of September 1917, it was sent to the Italian Front, where it fought in the Battle of Caporetto. After returning to the Western Front, the division saw action in the German spring offensive of 1918, including the Battle of the Lys, and the subsequent Allied counteroffensives, including the 1918 Battle of Cambrai. [6] [7] The division was rated as a good second-class division by Allied intelligence. [6] [7]
During wartime, the 12th Division, like other regular German divisions, was redesignated an infantry division. The organization of the 12th Infantry Division in 1870 at the beginning of the Franco-Prussian War was as follows: [8]
German divisions underwent various organizational changes after the Franco-Prussian War. The organization of the 12th Division in 1914, shortly before the outbreak of World War I, was as follows: [9]
On mobilization in August 1914 at the beginning of World War I, most divisional cavalry, including brigade headquarters, was withdrawn to form cavalry divisions or split up among divisions as reconnaissance units. Divisions received engineer companies and other support units from their higher headquarters. The 12th Division was again renamed the 12th Infantry Division. Its initial wartime organization was as follows: [10]
Divisions underwent many changes during the war, with regiments moving from division to division, and some being destroyed and rebuilt. During the war, most divisions became triangular - one infantry brigade with three infantry regiments rather than two infantry brigades of two regiments (a "square division"). An artillery commander replaced the artillery brigade headquarters, the cavalry was further reduced, the engineer contingent was increased, and a divisional signals command was created. The 12th Infantry Division's order of battle in 1918 was as follows: [10]
The 7th Division was a unit of the Prussian/German Army. It was formed in Magdeburg in November 1816 as a brigade and became a division on September 5, 1818. The division was subordinated in peacetime to the IV Army Corps. The division was disbanded in 1919 during the demobilization of the German Army after World War I. The division was recruited primarily in the Province of Saxony, also known as Prussian Saxony.
The 1st Division was a unit of the Prussian/German Army. It was formed in Königsberg in March 1816 as a Troop Brigade (Truppen-Brigade). It became the 1st Division on September 5, 1818. From the corps' formation in 1820, the division was subordinated in peacetime to I Army Corps. The 1st Division was disbanded in 1919, during the demobilization of the German Army after World War I.
The 2nd Division was a unit of the Prussian/German Army. It was formed in Danzig in March 1816 as a Troop Brigade (Truppen-Brigade). It became the 2nd Division on September 5, 1818. In 1890, the headquarters of the division was relocated to Königsberg, then the capital of East Prussia. In 1899, the headquarters was moved to Insterburg, further inland and closer to the border with the Russian Empire. From the latter's formation in 1820, the division was subordinated in peacetime to the I Army Corps. The 2nd Division was disbanded in 1919 during the demobilization of the German Army after World War I.
The 3rd Division was a unit of the Prussian/German Army. It was formed in Stettin in May 1816 as a Troop Brigade (Truppen-Brigade). It became the 3rd Division on September 5, 1818. From the corps' formation in 1820, the division was subordinated in peacetime to the II Army Corps. The 3rd Division was disbanded in 1919 during the demobilization of the German Army after World War I.
The 5th Division was a unit of the Prussian/German Army. It was formed in Crossen in 1816 as a brigade, moved to Frankfurt an der Oder in 1817, and became the 5th Division on September 5, 1818. The headquarters moved to Berlin in 1840 and back to Frankfurt in 1845. The division was subordinated in peacetime to the III Army Corps. The division was disbanded in 1919 during the demobilization of the German Army after World War I. The division was recruited in the Province of Brandenburg.
The 41st Division was a unit of the Prussian/German Army. It was established on October 1, 1912, in Deutsch Eylau. The division was subordinated in peacetime to the XX Army Corps. The division was disbanded in 1919 during the demobilization of the German Army after World War I. It was mainly recruited in the Prussian province of West Prussia.
The 9th Division was a unit of the Prussian/German Army. It was formed in Glogau in November 1816 as a brigade, became the 10th Division on September 5, 1818, and was renumbered the 9th Division on February 28, 1820. The division was subordinated in peacetime to the V Army Corps. The division was disbanded in 1919 during the demobilization of the German Army after World War I. The division was recruited primarily in the Province of Silesia, primarily in Lower Silesia.
The 10th Division was a unit of the Prussian/German Army. It was formed in Posen in November 1816 as a brigade, became the 9th Division on September 5, 1818, and was renumbered the 10th Division on February 28, 1820. The division was subordinated in peacetime to the V Army Corps. The division was disbanded in 1919, during the demobilization of the German Army after World War I. The division was recruited primarily in the Province of Posen.
The 11th Division was a unit of the Prussian/German Army. It was formed in Breslau in November 1816 as a brigade, and became the 11th Division on September 5, 1818. The division was subordinated in peacetime to the VI Army Corps. The division was disbanded in 1919 during the demobilization of the German Army after World War I. The division was recruited primarily in the Province of Silesia, mainly in the region of Lower Silesia.
The 14th Division was a unit of the Prussian/German Army. It was formed in November 1816 in Trier as a troop brigade and became the 14th Division on September 5, 1818, also relocating its headquarters to Düsseldorf. The division was subordinated in peacetime to the VII Army Corps. The division was disbanded in 1919 during the demobilization of the German Army after World War I. The division was recruited in the Prussian Province of Westphalia and the Rhine Province, primarily in the densely populated Lower Rhine region.
The 19th Division was a unit of the Prussian/German Army. It was formed on October 11, 1866, and was headquartered in Hannover. The division was subordinated in peacetime to the X Army Corps. The division was disbanded in 1919, during the demobilization of the German Army after World War I.
The 21st Division was a unit of the Prussian/German Army. It was formed on October 11, 1866, and was headquartered in Frankfurt am Main. The division was subordinated in peacetime initially to the XI Army Corps and from 1899 to the XVIII Army Corps.
The 24th Division, also known as the 2nd Division No. 24 was a unit of the Saxon and then Imperial German Army. The division was headquartered in Leipzig. Until 1899, the division was subordinated in peacetime to the XII Army Corps ; thereafter, it was subordinated in peacetime to the XIX Army Corps.
The 26th Division, formally the 26th Division, was a unit of the Prussian/German Army. It was headquartered in Stuttgart, the capital of the Kingdom of Württemberg. The division was subordinated in peacetime to the XIII Corps. The division was disbanded in 1919 during the demobilization of the German Army after World War I. The division was raised and recruited in the Kingdom of Württemberg.
The 27th Division, formally the 27th Division, was a unit of the Prussian/German Army. It was headquartered in Ulm in the eastern part of the Kingdom of Württemberg. The division was subordinated in peacetime to the XIII Corps. The division was disbanded in 1919 during the demobilization of the German Army after World War I. The division was raised and recruited in the Kingdom of Württemberg. Among the most famous soldiers to serve in the division was Erwin Rommel who fought as a lieutenant with the division on the Western Front before being transferred to the Württemberg mountain battalion.
The 31st Division was a unit of the Prussian/German Army. It was formed on March 20, 1871, and was headquartered in Straßburg until 1912, and then in Saarbrücken. The division was subordinated in peacetime to the XV Army Corps until 1912, and then to the XXI Army Corps. The division was disbanded in 1919 during the demobilization of the German Army after World War I. The division was recruited primarily in the southern part of the Rhine Province, but during World War I also drew replacements from Westphalia.
The 34th Division was a unit of the Prussian/German Army. It was formed on April 1, 1890, and was headquartered in Metz. The division was subordinated in peacetime to the XVI Army Corps. The division was disbanded in 1919 during the demobilization of the German Army after World War I. The division was recruited heavily in the densely populated Rhine Province and in the Province of Westphalia, as its primary recruiting and garrison area was Lorraine, whose German population was insufficient to support the divisions of the XVI Army Corps.
The 42nd Division was a unit of the Prussian/German Army. It was formed on October 1, 1912, and was the last regular division created in the Imperial German Army. It was headquartered in Saarburg in Lothringen. The division was subordinated in peacetime to the XXI Army Corps. The division was disbanded in 1919 during the demobilization of the German Army after World War I. The division was primarily recruited in the Rhine Province and the Province of Westphalia, as the German population in Alsace-Lorraine was insufficient to fill the division.
The 11th 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 as part of VI Reserve Corps. The division was disbanded in 1919 during the demobilization of the German Army after World War I. The division was recruited in the Province of Silesia, with some troops from other areas due to the large Polish population of Silesia. It received the regular 23rd Infantry Brigade from the 12th Division on mobilization.
12th 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 as part of VI Reserve Corps. The division was disbanded in 1919 during the demobilization of the German Army after World War I. The division was recruited in the Province of Silesia, mainly Upper Silesia.