Siecezkowski Family History

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

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