Derjac Family History

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

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