O'harrow Family History

You can see how O'harrow families moved over time by selecting different census years. The O'harrow family name was found in the USA, and Scotland between 1841 and 1901. The most O'harrow families were found in USA in 1880. In 1880 there were 17 O'harrow families living in Wisconsin. This was about 25% of all the recorded O'harrow's in USA. Wisconsin had the highest population of O'harrow families in 1880.

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