O'shaunessy Family History

You can see how O'shaunessy families moved over time by selecting different census years. The O'shaunessy family name was found in the USA between 1880 and 1920. The most O'shaunessy families were found in USA in 1880. In 1880 there were 4 O'shaunessy families living in California. This was about 44% of all the recorded O'shaunessy's in USA. California and 1 other state had the highest population of O'shaunessy families in 1880.

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