Onterius Family History

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

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