Theirolph Family History

You can see how Theirolph families moved over time by selecting different census years. The Theirolph family name was found in the USA in 1880. In 1880 there was 1 Theirolph family living in Pennsylvania. This was 100% of all the recorded Theirolph's in USA. Pennsylvania had the highest population of Theirolph families in 1880.

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