Котлин
In July 1940, the 1st and 2nd Latvian workers regiments (the last later changed to 76th Latvian Rifle Regiment) were formed in Estonia from Latvian workers guard battalions and other active duty soldiers, who at the beginning of German attack, fled from Latvia to Estonia. 1st Latvian Workers Regiment was formed on July 18, 1941. Their strength was about 900 men, and that was subordinate to 8th Army (Soviet Union), 10th Rifle Corps. In the beginning the regiment guarded the Corps rear lines and fought with Estonian and Latvian Destruction battalions, but later joined in battles against the Army Group North (until July 29). The regiment suffered heavy losses, and at the end of July transferred to Gogland Island and later to Kotlin Island (Kronstadt). From the left over regiment was later formed (3rd through September 7) Latvian Battalion (commander Žanis Grīva-Folkmanis), which was part of (Russian) 10th Rifle Division 62nd Regiment. The Latvian battalion had only 283 soldiers. By riflemen, Germans battalions destroyed them and the remaining part retreated to Leningrad, and Peterhof to be placed in 76th Latvian Riflemen Regiment.