Olhart Family History

You can see how Olhart families moved over time by selecting different census years. The Olhart family name was found in the USA in 1880. In 1880 there were 8 Olhart families living in Missouri. This was 100% of all the recorded Olhart's in USA. Missouri had the highest population of Olhart families in 1880.

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