Hadleck Family History

You can see how Hadleck families moved over time by selecting different census years. The Hadleck family name was found in the USA in 1840. In 1840 there was 1 Hadleck family living in Pennsylvania. This was 100% of all the recorded Hadleck's in USA. Pennsylvania had the highest population of Hadleck families in 1840.

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