Sleonsby Family History

You can see how Sleonsby families moved over time by selecting different census years. The Sleonsby family name was found in the USA in 1880. In 1880 there were 5 Sleonsby families living in New York. This was 100% of all the recorded Sleonsby's in USA. New York had the highest population of Sleonsby families in 1880.

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