Osiowski Family History

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

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