Mcilvaigh Family History

You can see how Mcilvaigh families moved over time by selecting different census years. The Mcilvaigh family name was found in the USA between 1880 and 1920. The most Mcilvaigh families were found in USA in 1880. In 1880 there were 4 Mcilvaigh families living in Arkansas. This was 100% of all the recorded Mcilvaigh's in USA. Arkansas had the highest population of Mcilvaigh families in 1880.

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