Olass Family History

You can see how Olass families moved over time by selecting different census years. The Olass family name was found in the USA in 1880. In 1880 there was 1 Olass family living in California. This was 100% of all the recorded Olass's in USA. California had the highest population of Olass families in 1880.

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