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 1st Army Corps was a formation in the Imperial Russian Army, formed in the 1870s. It took part in the Russo-Turkish War of 1877—78, and later, in August 1914, the 1st Army Corps fought as part of the Second Army in the Battle of Tannenberg. There, it was defeated by the Germans along with the rest of the Second Army. During the rest of World War I, it took part in other operations, up until around 1918.
The 1st Infantry Division was an infantry formation of the Russian Imperial Army that existed in various formations from 1811 until the end of World War I and the Russian Revolution. From at least 1903 to the end of its existence the division was based in Smolensk.
The 7th Infantry Division was an infantry formation of the Russian Imperial Army that existed in various formations from the early 19th century until the end of World War I and the Russian Revolution. The division was based in Radom and later Voronezh in the years leading up to 1914. It fought in World War I and was demobilized in 1918.
The 8th Infantry Division was an infantry formation of the Russian Imperial Army that existed in various formations from the early 19th century until the end of World War I and the Russian Revolution. The division was based in Warsaw in the years leading up to 1914. It fought in World War I and was demobilized in 1918.
The 11th Infantry Division was an infantry formation of the Russian Imperial Army that existed in various formations from the early 19th century until the end of World War I and the Russian Revolution. The division was based in Lutsk in the years leading up to 1914. It fought in World War I and was demobilized in 1918.
The 12th Infantry Division was an infantry formation of the Russian Imperial Army that existed in various formations from the early 19th century until the end of World War I and the Russian Revolution. The division was based in Lutsk in the years leading up to 1914. It fought in World War I and was demobilized in 1918.
The 13th Infantry Division was an infantry formation of the Russian Imperial Army that existed in various formations from the early 19th century until the end of World War I and the Russian Revolution. The division was based in Sevastopol in the years leading up to 1914. It fought in World War I and was demobilized in 1918.
The 28th Infantry Division was an infantry formation of the Russian Imperial Army. It was part of the 20th Army Corps.
The 31st Infantry Division was an infantry formation of the Russian Imperial Army.
The 33rd Infantry Division was an infantry formation of the Russian Imperial Army. By the outbreak of World War I, it was part of the 21st Army Corps in the Kiev Military District. It was originally formed on 13 August 1863 by an order of the Minister of War that established 12 new infantry divisions. After the 1917 Russian Revolution and the declaration of independence by Ukraine, the 33rd Infantry Division became the basis for the formation of the Ukrainian People's Army 14th Infantry Division.
The 34th Infantry Division was an infantry formation of the Russian Imperial Army.
The 35th Infantry Division was an infantry formation of the Russian Imperial Army.
The 36th Infantry Division was an infantry formation of the Russian Imperial Army.
The 37th Infantry Division was an infantry formation of the Russian Imperial Army.
The 42nd Infantry Division was an infantry formation of the Russian Imperial Army.
The 47th Infantry Division was an infantry formation of the Russian Imperial Army.
The 50th Infantry Division was an infantry formation of the Russian Imperial Army.
The 55th Infantry Division was an infantry formation of the Russian Imperial Army.
The 80th Infantry Division was an infantry formation of the Russian Imperial Army.
