These included Eastern Poland (incorporated into three different SSRs),[2] Latvia (became Latvia SSR),[3][4] Estonia (became Estonian SSR),[3][4] Lithuania (became Lithuania SSR),[3][4] part of eastern Finland (became Karelo-Finnish SSR, and later merged into the Russian SFSR)[5] and northern Romania (became the Moldavian SSR).[6][7] By 1945, these additional annexed countries totaled approximately 465,000 additional square kilometers (180,000 square miles), or slightly more than the area of West Germany, East Germany and Austria combined.[8]