Geographic map of Europe in 1914, published in Brazil. Via Library of Congress.

So you’ve compiled the census returns, checked the church records, located the naturalization documents and ship manifests, and found the name of the town, region, or country in Europe..

Recently, the Tadeusz Manteuffel Institute of History, part of the Polish Academy of Sciences, unveiled a new interactive map feature on their website: Mapy z Przeszłością (Maps of the Past). The online tool superimposes..