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

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