Map
As you can see from the map bellow eastern Europe has changed drastically since the early 1900s. Vilna Russia is shown on this map highlighted by a red dot. (Click on the map to see a larger image)
Shepherd, William. Europe at the Present Time. 1911. University of Texas at Austin, Austin Texas. Web. 04 Oct 2012
In the second map (bellow) Vilna is present day Vilnus the capital of Lithuania.
"Map of Lithuania." Map. Greenwichmeantime. n.p. 06 Jul. 2012. Web. 04 Oct. 2012.