Riaor Family History

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

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