Osterloo Family History

You can see how Osterloo families moved over time by selecting different census years. The Osterloo family name was found in the USA between 1880 and 1920. The most Osterloo families were found in USA in 1880. In 1880 there were 7 Osterloo families living in Indiana. This was about 58% of all the recorded Osterloo's in USA. Indiana had the highest population of Osterloo families in 1880.

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