In the series 'Letters from a trip around the world', the town of Wilmington, Delaware, is mentioned. The history of the state is briefly mentioned, as well as the Poles living here, who, among other things, founded the first St Joseph's Society. The town also features what is known as Pulaski Hall, as well as two churches founded by the Polish community living in Wilmington (Source: 'Earth. Tygodnik Krajoznawczy Ilustrowany", Warsaw 1914, no. 1, pp. 6-7, after: Wielkopolska Biblioteka Cyfrowa).