Wiehrdt Family History

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

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