Irthua Family History

You can see how Irthua families moved over time by selecting different census years. The Irthua family name was found in the USA in 1920. In 1920 there were 2 Irthua families living in Wisconsin. This was 100% of all the recorded Irthua's in USA. Wisconsin had the highest population of Irthua families in 1920.

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