Kleffer Family History

You can see how Kleffer families moved over time by selecting different census years. The Kleffer family name was found in the USA between 1880 and 1920. The most Kleffer families were found in USA in 1880. In 1880 there were 5 Kleffer families living in Illinois. This was about 42% of all the recorded Kleffer's in USA. Illinois and 1 other state had the highest population of Kleffer families in 1880.

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