Postcard from Swiss Ralls, European Relatives of Lincoln Family Friends talking about time in Germany and hopes for American visitors in Switzerland. Note the name change from "Berlin" to "Lincoln."

Postcard from Theodor Rehder with image of Berlin, Iowa's German Savings Bank on front.

Postcard from Elsa Rehder to American relatives sent in 1915 with image of Ludendorff on front.

Postcard from Henry Voss to Theodor Rehder in German with image of Waterloo, Iowa on front.