Conllar Family History

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

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