My grandfather who lived in St Louis went by the name Frank P G Smith, we found out a few years ago his real last name was Sepetowski. MY aunt said he was from Illinois and had brothers and sisters. She said she went to a funeral as a girl and met someone who looked like her. My aunt was very secretive. She died last year. FRANKSmith was born 6/15/1886 and all his records say he was born in St Louis, but this could be a lie. My grandmother signed a document as Genevieve Sepetowski in 1920. I cannot find their marriage records but my grandfather went by Smith as early as 1916.
So we are looking for answers but I can't find any Sepekowskis in St Louis area now