Did you see the Ellis Island manifest for Elzbieta Wisocockos,21, arrived 4/1/1914, going to her husband Jurgis (George),in Athol MA, from what looks like Obalniki Kowno?
I can find a town Obelninkai,Alytaus region, but I don't think it would of been considered "Kowno", more like Suwalki region, I believe. I find this family in the 1920 Athol census listed as George Wesokes, 30, arrived 1914, wife Lizzie? 23, son Charles 4, Emma 3, Anthony 2, and George 2 months.

I did not find George on the Ellis Island records.