Diephius Family History

You can see how Diephius families moved over time by selecting different census years. The Diephius family name was found in the USA in 1920. In 1920 there was 1 Diephius family living in Illinois. This was about 50% of all the recorded Diephius's in USA. Illinois and 1 other state had the highest population of Diephius families in 1920.

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