The division also included other Latvian citizens who were behind the Soviet front line and a large number of Russia's Latvians. Beginning strength was about 2,100 men. In September 1941 the division had about 10,000 men. The division contained the 92nd, 122nd and 191st Rifle Regiments and 220th Artillery Regiment. On 5 October 1942 it became the 43rd Latvian Guard Riflemen Division. Regiments assigned to this Division were the 121st, 123rd, and 125th Guard Rifle Regiments and the 94th Guard Artillery Regiment, the 270th Artillery Battalion which was renamed to the 55th Guard Artillery Battalion, the 48th Guard Antitank Artillery Battalion, the 100th Antiaircraft Battery which was renamed to the 44th Guard Antiaircraft Battery, the 53rd Sapper Battalion which was renamed to the 47th Guard Sapper Battalion. The division was commanded by Guard Major General Jānis Veikins, Regiment Commander L. Paegle, Regiment Commander A. Frolovs, Guard Major General Detlavs Brantkalns and Alfrēds Kalniņš.