Posninski Family History

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

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