Siemienkowski Family History

You can see how Siemienkowski families moved over time by selecting different census years. The Siemienkowski family name was found in the USA in 1920. In 1920 there was 1 Siemienkowski family living in Michigan. This was about 50% of all the recorded Siemienkowski's in USA. Michigan and 1 other state had the highest population of Siemienkowski families in 1920.

Use census records and voter lists to see where families with the Siemienkowski surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.