Rzucewo culture
It centered at the coast of the Bay of Gdansk ( Danzig ) and Vistula Lagoon ( Frisches Haff ) and extended north to the Curonian Lagoon and up to Šventoji settlement in Lithuania . 
<triplet> Curonian Lagoon <subj> Lithuania <obj> country <triplet> Šventoji <subj> Lithuania <obj> country