O'harey Family History

You can see how O'harey families moved over time by selecting different census years. The O'harey family name was found in the USA in 1880. In 1880 there were 5 O'harey families living in Illinois. This was about 83% of all the recorded O'harey's in USA. Illinois had the highest population of O'harey families in 1880.

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