The 21st Infantry Division (, 21-ya Pekhotnaya Diviziya) was an infantry formation of the Russian Imperial Army.
Organization 1st Brigade 81st His Imperial Highness Grand Duke George Mikhailovich's Apsheron Infantry Regiment 82nd His Imperial Highness Grand Duke Nicholas Mikhailovich's Dagestan Infantry Regiment 2nd Brigade 83rd Samur Infantry Regiment 84th Shirvan Infantry Regiment 21st Artillery Brigade
Commanders 1826-1828: Georgiy Evseevich Eristov 1865-1868: Ivan Davidovich Lazarev 1868-1871: Fyodor Radetzky 1913-1914: Samad bey Mehmandarov 1915: Mikhail Kvetsinsky
Chiefs of Staff 1856-1858: Fyodor Radetzky
Commanders of the 2nd Brigade March–September 1908: Konstantin Lukich Gilchevsky
References