Diefman Family History

You can see how Diefman families moved over time by selecting different census years. The Diefman family name was found in the USA between 1880 and 1920. The most Diefman families were found in and USA in 1880. In 1880 there was 1 Diefman family living in Illinois. This was 100% of all the recorded Diefman's in USA. Illinois had the highest population of Diefman families in 1880.

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