Olash Family History

You can see how Olash families moved over time by selecting different census years. The Olash family name was found in the USA in 1920. In 1920 there were 3 Olash families living in New Jersey. This was about 50% of all the recorded Olash's in USA. New Jersey had the highest population of Olash families in 1920.

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