Janieszewski Family History

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

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