Sullavan Family History

You can see how Sullavan families moved over time by selecting different census years. The Sullavan family name was found in the USA, the UK, Canada, and Scotland between 1840 and 1920. The most Sullavan families were found in USA in 1880. In 1891 there were 2 Sullavan families living in Buckinghamshire. This was 100% of all the recorded Sullavan's in United Kingdom. Buckinghamshire had the highest population of Sullavan families in 1891.

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