Sieckowski Family History

You can see how Sieckowski families moved over time by selecting different census years. The Sieckowski family name was found in the USA in 1920. In 1920 there were 2 Sieckowski families living in Ohio. This was about 67% of all the recorded Sieckowski's in USA. Ohio had the highest population of Sieckowski families in 1920.

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