Baptist Churches in the US seem plentiful but the first one organized in Poland happened on November 28, 1858. William Weist baptized 8 people in the town of Stolzenberg (which is now called Rozanki) in what at that time was in Prussia which is in Poland today. Don’t look for Stolzenberg, Prussia on Google maps because it isn’t there. This is a picture of a postcard with some local buildings.
