Oas Family History

You can see how Oas families moved over time by selecting different census years. The Oas family name was found in the USA, the UK, Canada, and Scotland between 1861 and 1920. The most Oas families were found in USA in 1920. In 1891 there were 3 Oas families living in Warwickshire. This was 100% of all the recorded Oas's in United Kingdom. Warwickshire had the highest population of Oas families in 1891.

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