Olahansky Family History

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

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