Ondrus Family History

You can see how Ondrus families moved over time by selecting different census years. The Ondrus family name was found in the USA, and Canada between 1911 and 1920. The most Ondrus families were found in USA in 1920. In 1911 there were 5 Ondrus families living in Ontario. This was 100% of all the recorded Ondrus's in Canada. Ontario had the highest population of Ondrus families in 1911.

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