Olashski Family History

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

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