Oais Family History

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

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