Dudecan Family History

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

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