Oltendorfer Family History

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

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