Slewellyn Family History

You can see how Slewellyn families moved over time by selecting different census years. The Slewellyn family name was found in the USA, and the UK between 1880 and 1920. The most Slewellyn families were found in USA in 1880. In 1891 there were 3 Slewellyn families living in Gloucestershire. This was about 43% of all the recorded Slewellyn's in United Kingdom. Gloucestershire and 1 other county had the highest population of Slewellyn families in 1891.

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