O'leury Family History

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

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