Oltmann's Family History

You can see how Oltmann's families moved over time by selecting different census years. The Oltmann's family name was found in the USA in 1880. In 1880 there was 1 Oltmann's family living in Illinois. This was 100% of all the recorded Oltmann's's in USA. Illinois had the highest population of Oltmann's families in 1880.

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