My mother's grandfather was Joseph Jan Rdesinski (b. 1878 in Slupca d:? Philadelphia, USA). Joseph Jan Rdesinski emigrated to Philadelphia, Pensylvania, USA in 1895. Joseph Jan Rdesinski's father was Jan Rdesinski (b. ? d:1915 in Slupca). Joseph Jan Rdesinski's mother was Jozefa Kazimera Wesierski (b. ? d: 1914 in Slupca).
I am interested in researching more information about Jan Rdesinski and Jozefa Kazimera Wesierski. The following website has been very helpful.