Smithsonian Report. 1915. — D< 



Plate 3. 



16 



REA 



Population 



■ over 75% Poles 



• ., 50% „ 



D „ 75 "/o Germoj 



o „ 50% 



H data uncwailabli 



LOPS overWO.OOOi^ sources 



Mlawa] 



less than 50. 

 JDolxigY'''^'''^'^*'^ 



\ 



/ma 



( 

 / 



! 

 \ 



ai^Iawow 



^ -F -y?,t 



/ 



uwalM 



istcj^ 



