[Ger-Poland-Volhynia] common immigration area in South America?

[Javier Acosta]

Hello all

Here in Paraguay migrants came from Poland, Wolhynia or Russia and settled mostly in  
Itapúa southern Paraguay, they arrived mainly in 1910 -1930 via Buenos Aires, Argentina. There is a city Encarnación, some towns Hohenau, Obligado and Fram and a colony Colonia Guarani, where they established,some surnames are Kuhn, Buss, Hilsher,Grulke  these in particular Followed a Pastor (George Rusnok) from Tuschin in Wolhynia.
 
Javier