Siemietowski Family History

You can see how Siemietowski families moved over time by selecting different census years. The Siemietowski family name was found in the USA in 1920. In 1920 there was 1 Siemietowski family living in Michigan. This was 100% of all the recorded Siemietowski's in USA. Michigan had the highest population of Siemietowski families in 1920.

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