Slewellyan Family History

You can see how Slewellyan families moved over time by selecting different census years. The Slewellyan family name was found in the UK in 1891. In 1891 there was 1 Slewellyan family living in Lancashire. This was 100% of all the recorded Slewellyan's in United Kingdom. Lancashire had the highest population of Slewellyan families in 1891.

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