Olhausen Family History

You can see how Olhausen families moved over time by selecting different census years. The Olhausen family name was found in the USA between 1880 and 1920. The most Olhausen families were found in USA in 1920. In 1880 there were 8 Olhausen families living in Illinois. This was about 67% of all the recorded Olhausen's in USA. Illinois had the highest population of Olhausen families in 1880.

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