Haadlon Family History

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

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