Olenlock Family History

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

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