Olschan Family History

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

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