Lithuania was officially part of Russia prior to February 16, 1918. All documents prior to that date will list ethnic Lithuanians as Russians.I have done some research thru ellisisand.org about my GGF. He is listed on the document as coming from Russia. I know this to be untrue. Will this cause an issue?
You are not eligible for dual citizenship unless a parent or grandparent was a citizen of Lithuania between February 16, 1918 and June 15, 1940 (the date of the Russian invasion).