XII (1st Royal Saxon) Corps

During the Franco-Prussian War, the corps fought in the Battle of Gravelotte, the Battle of Sedan and the Siege of Paris.Claus von Bredow, bearb., Historische Rang- und Stammliste des deuschen Heeres (1905), p. 1386.

The organization of the XII (Royal Saxon) Corps on 18 August 1870 at the beginning of the Franco-Prussian War was as follows:A. Niemann, Der französische Feldzug 1870-1871 (Verlag des Bibliographischen Instituts, Hildburghausen, 1871), p. 44.

Commander: General Crown Prince Albert of Saxony

Chief of the General Staff: Lt. Col. Friedrich von Zezschwitz

• 23rd (1st Royal Saxon) Infantry Division - Lt. General Prince George of Saxony
• 24th (2nd Royal Saxon) Infantry Division - Maj. General Erwin Nehrhoff von Holderberg
• Saxon Cavalry Division - Major General Franz Graf und Edler Herr zur Lippe-Weißenfeld
• 12th (Royal Saxon) Field Artillery Regiment - Col. Bernhard Oskar von Funcke
• 12th (Royal Saxon) Pioneer Battalion - Lt. Col. Karl Hugo Klemm
• 12th (Royal Saxon) Train Battalion - Lt. Col. Edmund Schmalz

On 1 April 1887 another Saxon division was formed (32nd (3rd Royal Saxon) Infantry Division headquartered in BautzenGünter Wegner, Stellenbesetzung der deutschen Heere 1815-1939. (Biblio Verlag, Osnabrück, 1993), Bd. 1, p.128;Claus von Bredow, bearb., Historische Rang- und Stammliste des deuschen Heeres (1905), pp.1388-1389.) and assigned to the Corps.

As the German Army expanded in the latter part of the 19th Century, the XIX (2nd Royal Saxon) Corps was set up on 1 April 1899 in Leipzig as the Generalkommando (headquarters) for the western part of the Kingdom of Saxony (districts of Leipzig, Chemnitz and Zwickau).[http://www.verwaltungsgeschichte.de/militaer.html German Administrative History] Accessed: 11 May 2012 It took over command of 24th (2nd Royal Saxon) Division and the newly formed 40th (4th Royal Saxon) Division. Thereafter, XII Corps was responsible for the eastern part of the Kingdom.

The Corps was assigned to the II Army Inspectorate{{harvnb|Cron|2002|p=395}} which formed the predominantly Saxon 3rd Army at the start of the First World War.

The 25 peacetime Corps of the German Army (Guards, I - XXI, I - III Bavarian) had a reasonably standardised organisation. Each consisted of two divisions with usually two infantry brigades, one field artillery brigade and a cavalry brigade each.{{harvnb|Haythornthwaite|1996|pp=193–194}} Each brigade normally consisted of two regiments of the appropriate type, so each Corps normally commanded 8 infantry, 4 field artillery and 4 cavalry regiments. There were exceptions to this rule:

:V, VI, VII, IX and XIV Corps each had a 5th infantry brigade (so 10 infantry regiments)

:II, XIII, XVIII and XXI Corps had a 9th infantry regiment

:I, VI and XVI Corps had a 3rd cavalry brigade (so 6 cavalry regiments)

:the Guards Corps had 11 infantry regiments (in 5 brigades) and 8 cavalry regiments (in 4 brigades).They formed the Guards Cavalry Division, the only peacetime cavalry division in the German Army.

Each Corps also directly controlled a number of other units. This could include one or more

:Foot Artillery Regiment

:Jäger Battalion

:Pioneer Battalion

:Train Battalion

On mobilization on 2 August 1914 the Corps was restructured. 23rd Cavalry Brigade was withdrawn to form part of the 8th Cavalry Division{{harvnb|Cron|2002|p=300}} and the 32nd Cavalry Brigade was broken up and its regiments assigned to the divisions as reconnaissance units. Divisions received engineer companies and other support units from the Corps headquarters. In summary, XII Corps mobilised with 25 infantry battalions, 9 machine gun companies (54 machine guns), 8 cavalry squadrons, 24 field artillery batteries (144 guns), 4 heavy artillery batteries (16 guns), 3 pioneer companies and an aviation detachment.

On mobilisation, XII Corps was assigned to the predominantly Saxon 3rd Army forming part of the right wing of the forces for the Schlieffen Plan offensive in August 1914 on the Western Front. It was transferred to the 2nd Army on 14 September 1914 and to the 7th Army one day later. It would later serve under the 5th Army and the 3rd Army again.[http://www.1914-18.info/erster-weltkrieg.php?u=566 XII. Armeekorps (Chronik 1914/1918)] It was still in existence at the end of the war{{harvnb|Cron|2002|pp=88–89}} in Armee-Abteilung B, Heeresgruppe Herzog Albrecht von Württemberg at the extreme southern end of the Western Front.{{harvnb|Ellis|Cox|1993|pp=186–187}}

The XII Corps had the following commanders during its existence:[http://www.verwaltungsgeschichte.de/militaer.html German Administrative History] Accessed: 11 May 2012[http://www.deutsche-kriegsgeschichte.de/akrkgk.html German War History] Accessed: 11 May 2012[http://home.comcast.net/~jcviser/army/AKXII.htm The Prussian Machine] {{webarchive |url=https://web.archive.org/web/20120411131713/http://home.comcast.net/~jcviser/army/AKXII.htm |date=11 April 2012 }} Accessed: 11 May 2012

• Armee-Abteilung or Army Detachment in the sense of "something detached from an Army". It is not under the command of an Army so is in itself a small Army.{{harvnb|Cron|2002|p=84}}
• Armee-Gruppe or Army Group in the sense of a group within an Army and under its command, generally formed as a temporary measure for a specific task.
• Heeresgruppe or Army Group in the sense of a number of armies under a single commander.

{{portal|Germany}}

• German Army order of battle (1914)
• German Army order of battle, Western Front (1918)
• List of Imperial German infantry regiments
• List of Imperial German artillery regiments
• List of Imperial German cavalry regiments
• Royal Saxon Army

{{reflist}}

• Rangliste der Königlich Sächsischen Armee für das Jahr 1914 (1914), pp. 10–11

• {{cite book

| last = Cron | first = Hermann

| year = 2002

| title = Imperial German Army 1914-18: Organisation, Structure, Orders-of-Battle [first published: 1937]

| publisher = Helion & Co

| isbn = 1-874622-70-1

}}

• {{cite book

| last1 = Ellis | first1 = John

| last2 = Cox | first2 = Michael

| year = 1993

| title = The World War I Databook

| publisher = Aurum Press Ltd

| isbn = 1-85410-766-6

}}

• {{cite book

| last = Haythornthwaite | first = Philip J.

| year = 1996

| title = The World War One Source Book

| publisher = Arms and Armour

| isbn = 1-85409-351-7

}}

• {{cite book

| year = 1920

| title = Histories of Two Hundred and Fifty-One Divisions of the German Army which Participated in the War (1914-1918), compiled from records of Intelligence section of the General Staff, American Expeditionary Forces, at General Headquarters, Chaumont, France 1919

| publisher = The London Stamp Exchange Ltd (1989)

| isbn = 0-948130-87-3

| ref = {{harvid|AEF GHQ|1920}}

}}

• {{cite book

| year = 1918

| title = The German Forces in the Field; 7th Revision, 11th November 1918; Compiled by the General Staff, War Office

| publisher = Imperial War Museum, London and The Battery Press, Inc (1995)

| isbn = 1-870423-95-X

| ref = {{harvid|War Office|1918}}

}}

{{German Empire Armies|aab=y}}

{{DEFAULTSORT:12th (1st Royal Saxon) Corps}}

Category:Corps of Germany in World War I

Category:Military units and formations established in 1867

Category:Military units and formations disestablished in 1919